Wednesday, January 28, 2009

Starcraft 101

What would be the best way to study war? Academics at the University of California at Berkley believe that the answer is through Real-time strategy game Starcraft. The course description reads:

"UC Berkeley students with an interest in real-time strategy games and the competitive gaming landscape are encouraged to participate in this class.
This course will go in-depth in the theory of how war is conducted within the confines of the game Starcraft. There will be lecture on various aspects of the game, from the viewpoint of pure theory to the more computational aspects of how exactly battles are conducted. Calculus and Differential Equations are highly recommended for full understanding of the course. Furthermore, the class will take the theoretical into the practical world by analyzing games and replays to reinforce decision-making skills and advanced Starcraft theory.
Class will start with lecture and usually include a special discussion topic having to do with the day’s lecture to inspire new and original thought. At the end of lecture, there may be time to analyze student-submitted replays to illustrate a point or to improve analysis. Homework will be assigned at the end of each class and is due at the beginning of each lecture."
What sort of homework are you going to get in this course? What about this for a problem:
"You started with a mass Hydra strat, which the enemy Protoss scouts and ends up with a mass of zealots with leg enhancements. How effective are your Hydralisks against this incoming horde? If your Hydralisks are not effective, how can you make your Hydralisks more effective?"
That's tricky! Hydralisks are usually ineffective against Zealots, their only advantage being in ranged attack, yet low hit-points. The only way to have them defeat the Zealots would be to upgrade Muscular Augments (speed) and Grooved Spines (range), have them trap the incoming Zealots by burrowing, and then running around and staying out of melee if possible.

Friday, January 23, 2009

Facebook murder

The BBC reports that a man has been convicted for murdering his wife after she changed her Facebook marital status from "Married" to "Single". This is further proof that Facebook is dangerous and should come with some form of warning:

"This website can cause long-term damage to your relationship; put you in contact with people you would rather forget; destroy the idealised memories of that person you used to have a crush on in high-school; follow the daily happenings of the terminally inane and self-absorbed; and it may eventually cause death."

Wednesday, January 21, 2009

Geophysical survey of World of Warcraft

How big is Azeroth? How long would it take you to walk from one end of Kalimdor to the other? How tall are the buildings in Thunder Bluff? What is the height of the Alterac Mountains? A level 29 Warlock set out to find out the answers to these and other questions, and the resulting presentation from James Wallis is a must-see.



Did you know that Azeroth has the diameter is one tenth the size of the Death Star? Yet with gravity similar to Earth, it must be incredibly dense. This warps time due to Relativity, which explains network lag.

Why a warlock? At that level he got attacked by lots of monsters. The warlock can summon a protective demon to take the aggro.

Is technology making us stupid?


Here is a list of things I find self evident: pizzas are good, the colour of the sky as seen from the ground in the third planet of the star system Sol can be represented by the RGB hexadecimal code #87CEEB, and whenever a new technology is discovered someone will complain that it is making us stupid/it is unnatural/it should be banned.

Ever since the Internet came along, we have been witness to all sorts of indictments on its intellectual merits. Some are somewhat justified; for example, I believe text-speak to be detrimental to people's ability to communicate with one another (have you ever tried chatting with someone whose vocabulary extends to "OMFG u r stoopid"?) However, new technologies have made our life easier, and have made it possible to access amounts of information like never before. Recently I was re-arranging the books in an old book-case, and was amazed to discover an encyclopaedia, the decadent symbol of a bygone era before Wikipedia and Google.

It would seem like there are those who insist on flogging the line that the Internet is making us somewhat dumber. Take this article by Naomi Alderman in The Guardian. She says:

"And it's not just television that poses a threat to reading, it's the internet too. Of course, using the internet certainly demands literacy. But reading on the internet isn't the same as reading a book. Recent studies have indicated that online reading tends to break down in the face of "texts that require steady focus and linear attention". [...] The Greeks may have replaced their oral traditions with Plato and Aristotle but, though I love computer games, I don't feel that trading the reading culture for Guitar Hero is a fair swap."
While I tend to agree that reading is great, and that there are few things as enjoyable as a good novel, I am baffled by the protestations of the death of the book, and I for one do not feel sentimental or regretful about its eventually inevitable demise. The problem with such wide indictments of new technologies is that they tend to ignore a very simple fact: while we bibliophiles still love the printed word, we have to accept that the tide is turning away from writing, and towards a more rich and democratic experience of expression.

Allow me to formulate this idea a bit more. For centuries, the main manner of communication was the written word. Some few people could read, even fewer could write, and those who could do the former would have a disproportionate influence on the world. Every generation would rely on a few voices to tell its stories, share its dreams, and formulate its goals and ideas. However, when you think about it, this state of affairs is highly elitist. How many valid voices have been lost because they could not communicate to a wider audience? One could be callous and assume that if it cannot be written, then it is not worth it. I answer those with one name, Socrates. We know of his thoughts through Plato's writing (I will not enter the debate of whether Plato accurately conveyed his master's philosophies), and one has to think what would have happened if Plato had not been there to share his thoughts with us.

Similarly, I can think of many people I know whose ideas and understanding of the world seem to be sophisticated and astute, yet have never written a single paragraph worthy of the name. The business of publishing is also inherently elitist, those writing have to jump through several hoops to get their words printed, and even those which are good are read by not many people. Even in the age of the participatory web, those who write tend to be fewer than those who do not. How many voices are being lost to this tyranny of the typeface? Writing requires a special mindset and set of skills that are not shared by all. The fallacy of intellectualism in the last centuries has been to assume that only those with the knack for putting sentences together are worthy of attention. Thankfully, the 20th century has allowed other skills and art-forms to have growing importance in the way we think. The audiovisual arts have a lot of potential to convey complex ideas in efficient an manner. To my mind, I have yet to find a book that describes the political history of the last decade as well as Adam Curtis' excellent documentaries The Power of Nightmares and The Trap.

I recently read an article by Clive Thompson that makes a similar point. He commented that YouTube had the potential to become a new type of communication tool, implying its own rules and languages. He comments:
"What's happening to video is like what happened to word processing. Back in the '70s and early '80s, publishing was a rarefied, expert job. Then Apple's WYSIWYG interface made it drop-dead easy, enabling an explosion of weird new forms of micropublishing and zines. Laptop audio editing did the same thing, giving birth to the mashup and cut-and-paste subgenres of music. Then there's photo manipulation, once a rarefied propaganda technique. Photoshop made it a folk art. [...] Marshall McLuhan pointed out that whenever we get our hands on a new medium we tend to use it like older ones. Early TV broadcasts consisted of guys sitting around reading radio scripts because nobody had realized yet that TV could tell stories differently. It's the same with much of today's webcam video; most people still try to emulate TV and film."
I think there is something true in these words. We should not feel nostalgic about the loss of one form of communication, after all, people still write (you are reading this, are you not?) We should be enthusiastic about the vast range of new technologies that allow us to be able to express ourselves even if we are not able to write that well. Clarity of thought can take many shapes, why should we believe that it can only present itself in black and white?

Tuesday, January 20, 2009

New Windows virus infects millions of computers


Some years ago, headlines describing global virus infections were commonplace. Does anyone remember the ILOVEYOU virus, the Melissa worm, and Code Red? Lately, while virus and worm threats have not diminished, their reporting has become less prominent. Have you heard about Nyxem, XSS and Sotrm? Neither had I.

The less prominent reportage may have several causes. Viruses and worms have become so widespread as to lose their newsworthiness, the first shell in a war makes headlines, but the 1,000th does not. Similarly, the big spectacular infections are no longer possible; with more and more people protected by firewalls and anti-virus, infections tend to be spread over time rather than one spectacular burst of activity. The other reason of course is that nowadays worms and viruses tend to be less destructive and more pervasive. Probably there is a higher number of infected machines than in earlier years of the Internet, but modern worms tend to have mostly two functions: serve spam and enslave a machine for future use.

These trends have been broken by Conficker, the latest worm spectacular affecting 9 million computers around the world.This worm affects mostly a Windows Server 2003 vulnerability that was first discovered back in October, which "could allow remote code execution if an affected system received a specially crafted RPC request". Although the bug was fixed and an update made available, millions of computers have not installed it, making it a prime target for clever worm coders. The virulence of the worm has taken experts by surprise, the infection is still going on, particularly hitting machines in emerging economies quite badly.

I will once again apply my better nature and I will refrain from gloating about Mac vs PC security, but there are several interesting issues unearthed by this latest attack. Firstly, computer security has become one of the most important Cyberlaw issues in recent years because most of us rely heavily on computers for our daily tasks. There is a direct proportional correlation between vulnerability and the number of users online; as more people become wired and the digital divide diminishes, more systems are available to hackers. Moreover, I strongly feel that there are some practices at Microsoft that enhance vulnerability for everyone.

Allow me to illustrate the point with an anecdote. My MacBook Pro has dual boot because I still have need Windows for various tasks, particularly when I am remotely editing SCRIPTed. For that purpose I purchased and installed a valid yet cheap OEM copy of Windows XP on my Mac. Back in December I logged into the Windows portion of the hard drive, and because I had not logged in for a while it downloaded a large number of updates, amongst them the much maligned Windows Genuine Advantage (WGA). This wretched upgrade turns your machine into a snitch, and it somehow did not like that I was running an OEM copy of Windows on a Mac, so it turned on several nagging notices, as well as changing the Windows background and logging splash screens with annoying messages. While getting rid of WGA is relatively easy for someone who knows what they're doing, this got me thinking that WGA acts as a potent disincentive for people without valid copies of Windows to download updates in fear that their computer will stop working properly. It should be no coincidence that large number of computers in India, Brazil, China and Russia. It is my contention that the reason for such prevalence in emerging economies is not the lack of expertise, but actually the lack of updates because people have stopped trusting them due to WGA.

Internet security is as good as its weakest systems, and as things stand, there are millions of vulnerable PCs. While Windows Vista came with some robust protection preinstalled, many of its features were removed by the user as soon as possible. Computer security must be both non-intrusive and easily scalable. At the moment, Microsoft does not have either.

Friday, January 16, 2009

Unfortunate name for rip off

What do you do if you cannot lay your hands on a Nintendo Wii?



Go out for a Wee.

Friday, January 09, 2009

A geek in the White House

I think that I am feeling good about the Obama presidency after I read that he's an avid Spider-man comic reader. A geek in the White House is a good thing.

Just remember, with great power comes great responsibility...

Thursday, January 08, 2009

iPhone infringes patent

Not to belabour the case against software patents, but as a newly converted follower of the Cult of Mac I found this one quite interesting. Apple has been sued by small web developer EMG Technology for infringement of its patent protecting an "apparatus and method of manipulating a region on a wireless device screen for viewing, zooming and scrolling internet content" (US Patent 7,441,196). No prizes will be awarded for guessing where the suit was filed.

The abstract reads:

"A method and apparatus of simplified navigation. A web page is provided having a link to a sister site. The sister site facilitates simplified navigation. Pages from the sister site are served responsive to actuation of the sister site link. In one embodiment, the sister site includes matrix pages to permit matrix navigation."
Let me see, so this patent covers any sort of navigation simplified for mobile devices, and was filed in March 2000. I guess the examiners missed that the Wireless Application Protocol (WAP) was first established in 1997. Or perhaps they also missed that in that same year Openwave had a functional HDML browser for AT&T handsets. Or they also missed that Microsoft has had its Microsoft Mobile Explorer since 1999, from technology developed also in 1997.

Let me get my patent troll detection kit:
  • Exceptionally broad and obvious claim (check).
  • Small company, (check)
  • with suspiciously empty website (check).
  • Patent application filed around 1999-2000 (check).
  • Plenty of prior art (check)
Seriously, who examines these applications anyway? Don't they have Google?

Wednesday, January 07, 2009

iTunes finally is DRM free

The economy is tanking, the sky is falling, locusts eat our crops, and zombies roam the streets looking for brains. So why do some of us keep obsessing with Apple's products and services? It's the end of the world and I feel fine I guess...

Anyway, Apple is set to announce that it will finally remove DRM restrictions on music downloads, undoubtedly following Amazon's DRM-free MP3 download service, and its own successful experiment with iTunes Plus. Apparently, it is already possible to upgrade one's music collection right now (I'm on the road so I cannot verify this), which opens endless money-spending possibilities for the iTunes enthusiast, and it is undoubtedly one of the reasons why this may have been so appealing for the music industry and Apple.

My New Year's resolution is not to state the bleeding obvious all the time, but I am going to break it by announcing that this decision was a no-brainer. It has become blatantly apparent to anyone with an eye on the entertainment industry that DRM does not act as a proper deterent, and that it garners particularly bad reactions from the public (remember Spore?). DRM is bad business, bad consumer management, and bad technology. It does not stop determined hackers and pirates from breaking it, and it only acts as a nuisance to users who have to struggle with ludicrous restrictions on whatever one has paid for.

Despite all the doom and gloom in economic terms, the copyright industry is still doing reasonably well. Game, DVD and music sales were up for 2008; download sales went up 33% last year as well, making it another record-breaking year. This despite other sectors of the music industry selling the message that all is bad and more regulation is required in order to curb piracy.

I'm now off to see how to spend more money online.

Tuesday, January 06, 2009

Academia.edu

Mathias Klang has introduced me to the social network site Academia.edu, and I liked it so much that I thought I would share it here. This website brings together academics and classifies them by university, department and research interest. I found the interface both pleasing to the eye and functional, although the fact that the tree is generated by the users means that it is filled with every conceivable sub-category of human thought. For example, I did not know that Gringo Studies and Comic Book Studies existed.

I am realising how narrow my research interest are, I will have to think hard to add some more. Are research interests the new Facebook friends?

Friday, January 02, 2009

NCSoft sued for avatar patent infringement

Cl 13 00 2006.01 15 00 2006.01 Cl 715 706 715 734 715 854 of Classification Search 345 761 345 762 765 751 753 976 419 427 853 345 854 706 734 736 738 application file for complete search history References Cited US PATENT DOCUMENTS A 3 1993 Baumgartner et al of

(Via Colin Miller) NCSoft, the producers of virtual worlds such as Lineage, City of Heroes and Guild Wars has been sued by virtual platform developer Worlds.com, which holds several patents on 3D environments. Back in December, Terra Nova had reported that Worlds.com had announced that it would be enforcing its patents, and as everyone in the comments section agreed, this was a completely spurious claim. As far as I can tell, Worlds.com is not involved in the MMO market, as it makes bespoke virtual enviroments for corporations and the enterainment industry, yet it has warned that it will enforce its MMO-related patents.

The patent in question is U.S. 7,181,690, which protects a system and method for enabling users to interact in a virtual space. The abstract reads:
"The present invention provides a highly scalable architecture for a three-dimensional graphical, multi-user, interactive virtual world system. In a preferred embodiment a plurality of users interact in the three-dimensional, computer-generated graphical space where each user executes a client process to view a virtual world from the perspective of that user. The virtual world shows avatars representing the other users who are neighbors of the user viewing the virtual word. In order that the view can be updated to reflect the motion of the remote user's avatars, motion, information is transmitted to a central server process which provides positions updates to client processes for neighbors of the user at that client process. The client process also uses an environment database to determine which background objects to render as well as to limit the movement of the user's avatar."
In this line of work I have become used to ludicrous patents, but this one should be awarded a price. Given that the filing date is August 2000, I am sure that any examiner should have come up with examples of graphical avatar interaction in a 3D environment. Meridian 59 and The Realm Online were released in 1996, Ultima Online in 1997, Lineage in 1998, and Everquest in 1999. All of them embody exactly the patent claim, so how could it have been awarded with such extensive prior art?

This is why so many people are opposed to software patents. All you need in order to make money out of litigation is to make a vague claim for which there is a mature market, get it issued because the examiners do not know anything about the subject, and then start suing market leaders in order to extort licence fees from those who are actually innovating and making popular products.

By the way, the drawing with the penguins is part of the patent claim. I kid you not.

Sunday, December 28, 2008

Cinema-style age ratings coming to the Internet?

In the history of bad ideas and misguided Internet regulation, I do not think that I have come across something as ludicrous as the latest proposal from the Rt Hon Andy Burnham (Labour - Leigh), the Secretary of State for Culture. Mr Burnham (I'll dispense with the honorific for now) believes that websites should contain some sort of cinema-style classification system to flag those places of the web not friendly to children. He states that:

“If you look back at the people who created the internet they talked very deliberately about creating a space that Governments couldn’t reach. I think we are having to revisit that stuff seriously now. It’s true across the board in terms of content, harmful content, and copyright. Libel is [also] an emerging issue. There is content that should just not be available to be viewed. That is my view. Absolutely categorical. This is not a campaign against free speech, far from it; it is simply there is a wider public interest at stake when it involves harm to other people. We have got to get better at defining where the public interest lies and being clear about it. I think there is definitely a case for clearer standards online. More ability for parents to understand if their child is on a site, what standards it is operating to. What are the protections that are in place?”
So, the Internet is a big nasty place, we get it. Apparently, children are being harmed by it all the time, I guess that they suddenly find themselves in porn sites, or websites advocating terrorism, drug-abuse, communism, atheism, and maybe even links to My Chemical Romance's Myspace page. Children must be protected! But how to do it? I know! propose a thoroughly unworkable classification system! That should do it?

Let's talk smple math here. There are 186 million servers online, serving at least 1 trillion pages. I would like to know how does Mr Burnham propose to classify all of them. If he intends to classify only .uk pages, that is still a crapload of pages, but also sort of defeats the purpose as the entire web would still be available for view, unless he intends to create a big firewall China-style that will somehow filter the web for us.

As this process will take ages, not to mention an army of censors, I'll get the ball rolling and self-classify my pages. This blog is rated PG.

Wednesday, December 17, 2008

SCRIPTed December Issue 2008

(2008) 5:3 SCRIPTed 449-629

Cover

  • Artificial Intelligence
    Rebecca Junkin
Editorial
  • AI & Law on Legal Argument: Research Trends and Application Prospects
    Henry Prakken, pp.449-454
Reviewed Articles
  • Os Novos Meios de Tutela Preventiva dos Direitos de Propriedade Intelectual no Direito Português (The New Means of Preventive Protection of Intellectual Property Rights in Portuguese Law)
    Miguel Lourenço Carretas, pp.455-481

  • Describing Identity Fraud: Towards a Common Definition
    Bald de Vries, Jet Tigchelaar & Tina van der Linden, pp.482-500

  • Regulating Patent Offices: Countering Pharmaceutical Hegemony
    Peter Drahos, pp.501-514

  • Potency, Patenting and Preformation: The Patentability of Totipotent Cells in Canada
    Gregory R. Hagen, pp.515-552

  • The Right to Privacy in the Information Era: A South Asian
    Perspective

    Althaf Marsoof, pp.553-574

Analysis
  • Medical Research Governance in Korea: The New Bioethics
    and Biosafety Amendment Bill (Draft 17-8353), or ‘Inertia
    Reiterated’
    Shawn H.E. Harmon and Na-Kyoung Kim, pp.575-582

  • Patentability of Biological Material(s) - Essentially, Therapeutic Antibodies - in India
    Swarup Kumar, pp.583-593

Reports
  • Norwegian Research Center for Computers and Law (NRCCL)
    Dag Wiese Schartum, pp.594-599

  • The ESRC Centre for Social and Economic Research on
    Innovation in Genomics (Innogen)
    David Wield, pp.600-605

Book Reviews
  • Rights, Regulation And Technological Revolution
    By Roger Brownsword
    Reviewed by Nupur Chowdhury
    , pp.606-609

  • Human Rights And Healthcare
    By Elizabeth Wicks
    Reviewed by Octavio L M Ferraz
    , 610-613

  • Gene Patents And Public Health
    By Geertrui Van Overwalle (ed)
    Reviewed by Shawn Harmon
    , pp.614-618

  • Intellectual Property: The Many Faces Of The Public Domain
    By Charlotte Waelde and Hector MacQueen (eds)
    Reviewed by Mathias Klang
    , pp.619-622

  • Fundamentals Of Patent Law: Interpretation And Scope Of
    Protection

    By Matthew Fisher
    Reviewed by Krishna Ravi Srinivas
    , 623-625

  • Medical Ethics And Medical Law: A Symbiotic Relationship
    By José Miola
    Reviewed by Alexios Tattis
    , 626-629

Tuesday, December 16, 2008

IE security flaws

The BBC is reporting that there is a new fatal flaw with Internet Explorer that allows hackers to gain access to a computer and steal passwords. In other news water is wet, politicians lie and Windows Vista is a huge disappointment.

Seriously though, this is usually the perfect opportunity for the blogger to pontificate about the evils of Microsoft and recommend readers to switch to Firefox/Safari/Opera/Chrome as of yesterday. Another tactic is to smugly admonish poor sods still using Internet Explorer to realise the folly of their ways and learn to love open source development. And then there is even a chance for Apple-heads to unleash a wave of self-righteousness and claim that this would not happen on a Mac. I will forego the temptation to fall into the aforementioned stereotypical actions, although I am truly fighting the urge to utter the predictable "I told you so", or the always-satisfying Nelsonian "HA HA!"

Instead of any unbecoming haughty displays, I notice that this exploit was designed to steal game passwords. As I've mentioned earlier, one of the fastest growing areas of cybercrime is the theft of virtual goods on games like WoW, where the in-game gold has acquired real currency value. It should be quite telling that this exploit is not being used to purchase things on eBay or Amazon, but to steal virtual goods. Perhaps the payout is not as big, but the risks seem much less. I don't think a cop is going to prosecute a hacker for stealing magic items on WoW.

Monday, December 15, 2008

FBI scam

As a long-time watcher of Nigerian 419 scams, I felt obliged to pass this beauty on. Enjoy.

Anti-Terrorist And Monitory Crime Division.
Federal Bureau Of Investigation.
J.Edgar.Hoover Building Washington Dc

Attn: Beneficiary,

This is to Officially inform you that it has come to our notice and we have thoroughly Investigated with the help of our Intelligence Monitoring Network System that you are having an illegal Transaction with Impostors claiming to be Prof. Charles C. Soludo of the Central Bank Of Nigeria, Mr. Patrick Aziza, Mr Frank Nweke, Dr. Philip Mogan, none officials of Oceanic Bank, Zenith Banks, Barr. Derrick Smith, kelvin Young of HSBC, Ben of FedEx, Ibrahim Sule,Larry Christopher, Dr. Usman Shamsuddeen, Dr. Philip Mogan, Paul Adim, Puppy Scammers are impostors claiming to be the Federal Bureau Of Investigation. During our Investigation, we noticed that the reason why you have not received your payment is because you have not fulfilled your Financial Obligation given to you in respect of your Contract/Inheritance Payment.

Therefore, we have contacted the Federal Ministry Of Finance on your behalf and they have brought a solution to your problem by coordinating your payment in total USD$11,000.000.00 in an ATM CARD which you can use to withdraw money from any ATM MACHINE CENTER anywhere in the world with a maximum of $4000 to $5000 United States Dollars daily. You now have the lawful right to claim your fund in an ATM CARD.

Since the Federal Bureau of Investigation is involved in this transaction, you have to be rest assured for this is 100% risk free it is our duty to protect the American Citizens. All I want you to do is to contact the ATM CARD CENTER via email for their requirements to proceed and procure your Approval Slip on your behalf which will cost you $260.00 only and note that your Approval Slip which contains details of the agent who will process your transaction.

CONTACT INFORMATION
NAME: MR. DANIEL WILSON
EMAIL: danielwilson437@yahoo.com.cn

Do contact Mr. Daniel Wilson of the ATM CARD CENTER with your details:

FULL NAME:
HOME ADDRESS:
TELL:
CELL:
CURRENT OCCUPATION:
BANK NAME:
AGE:

So your files would be updated after which he will send the payment information's which you'll use in making payment of $260.00 via Western Union Money Transfer or Money Gram Transfer for the procurement of your Approval Slip after which the delivery of your ATM CARD will be effected to your designated home address without any further delay.We order you get back to this office after you have contacted the ATM SWIFT CARD CENTER and we do await your response so we can move on with our Investigation and make sure your ATM SWIFT CARD gets to you.

Thanks and hope to read from you soon.

ROBERT S. MUELLER, III
DIRECTOR, FEDERAL BUREAU OF INVESTIGATION
UNITED STATES DEPARTMENT OF JUSTICE
WASHINGTON, D.C. 20535

Note: Do disregard any email you get from any impostors or offices claiming to be in possession of your ATM CARD, you are hereby advice only to be in contact with Mr. Daniel Wilson of the ATM CARD CENTER who is the rightful person to deal with in regards to your ATM CARD PAYMENT and forward any emails you get from impostors to this office so we could act upon and commence investigation.

Tuesday, December 09, 2008

Science Commons videos

Here are a couple of videos explaining Science Commons and Neurocommons:



And...

Monday, December 08, 2008

Censorship UK

Today Britons have woken up to the fact that they are also browsing the Internet behind a firewall similar in some ways to the much maligned Great Firewall of China. Every news outlet is reporting that Wikipedia has been censored in the UK. Several UK ISPs are accused of filtering an article featuring the cover art for the Scorpions 1976 album Virgin Killer (pictured non-offending cover, unless you sufer from extreme hairtyle consciousness). Customers of several UK ISPs found out that they would get a 404 error when trying to access the page (a list of affected ISPs here). I'm in Costa Rica, so I can see the offending image, but plenty of users have complained they cannot.

As it is common with any hint of censorship on the internets, the virtual post-digestive refuse has hit the rotational air-propelling device, and the collective British geekdom has risen up in arms to protest the action. To me one of the most interesting aspects of the whole thing is that it has uncovered the underlying architecture of control that rests underneath the everyday workings of the UK's network connection. There is a little known UK watchdog called the Internet Watch Foundation (IWF), which is the "UK Hotline for reporting illegal content specifically: Child sexual abuse content hosted worldwide and criminally obscene and incitement to racial hatred content hosted in the UK". What a remit! The IWF does not have direct power to censor the web, but it can issue notices to participating ISPs, which can voluntarily add the offending website to a blacklist (called Cleanfeed). If a user tries to access any of the blacklisted URLs and IP addresses, he/she is redirected to an HTTP proxy server that blocks the offending content. Any other traffic goes through the proxy filter. The IWF has admitted doing the filtering:

"A Wikipedia web page, was reported through the IWF’s online reporting mechanism in December 2008. As with all child sexual abuse reports received by our Hotline analysts, the image was assessed according to the UK Sentencing Guidelines Council (page 109). The content was considered to be a potentially illegal indecent image of a child under the age of 18, but hosted outside the UK. The IWF does not issue takedown notices to ISPs or hosting companies outside the UK, but we did advise one of our partner Hotlines abroad and our law enforcement partner agency of our assessment. The specific URL (individual webpage) was then added to the list provided to ISPs and other companies in the online sector to protect their customers from inadvertent exposure to a potentially illegal indecent image of a child."
Nice of them to decide for us. However, this type of hamfisted approach tends to have some other consequences. ORG reports that because one page in Wikipedia has been blacklisted, all of the customers of the filtered ISPs appear to Wikipedia to come from the same IP address (that of the proxy server). The other consequence of course is that censorship online usually backfires spectuacularly (the so-called Streisand Effect), as web users are made aware of the attempt to censor, the offending content goes viral and becomes more popular than it was before the actions. As evidence of this, the Virgin Killer page averaged 500 visits during the previous months (with a peak view of 4,000 views during November. However, the page received 126,000 views yesterday.

So, panGloss warned us about the potential problems of Cleanfeed some time ago in a SCRIPTed editorial. I hate slippery slope arguments, but in this case they are justified. Today it is one page in Wikipedia, tomorrow Google? Facebook? Our much-touted freedoms are slowly being eroded, and the comparison with China is not an exaggeration. We tend to look at the Chinese web and feel a misplaced sense of superiority and smugness. The words mote, beam and eye come to mind.

So, now I leave you with the flowchart that regulates what you can view on the internet in the UK. Enjoy your freedoms.



Update: Interesting bump in sales for the album.

Friday, December 05, 2008

Pirates of the Amazon

Habitual and casual readers may have noticed my love of all things piratical. I've been a fan of pirates way before Johnny Depp donned the colourful bandanna and tricorn hat, mostly thanks to the great novel On Stranger Tides by Tim Powers. Granted, pirates have been getting a bad name recently due to their failure to look anything like Johnny Depp, and their relinquishing of romantic swords and muskets in favour of more deadly and proportionally less romantic AK-47s. Similarly, there is not one single parrot to be found in modern pirate speedboats and zodiac inflatable boats.

One of the welcome developments of the renaissance of maritime pirate activities off the coast of Somalia has been that finally there seems to be a much welcome backlash against the use (and abuse) of the word "pirate" to describe copyright infringement. Nasty-looking men with semi-automatic weapons who hijack oil tankers are in an entirely different league of wrong-doing to teenagers downloading music on torrent sites. In other words, criminal pirate activity tends to put copyright offences into perspective. As David Vaver said once, piracy is nowhere near equivalent to copyright infringement, just try to release a movie called "Infringers of the Caribbean", and not even Keira Knightley will draw the crowds into the cinema.

Why the pirate musings? Well, it seems like not everyone is happy with the state of affairs, and some people seem intent on maintaining the good (or bad, depending of where you stand) name of online piracy. Net Pirates are back with a vengeance as some bright sparks have created a Firefox plugin that adds a large "Download 4 Free" image to the Amazon website. This image is a link to the page in the Pirate Bay where the user can look at the torrent file with which to download the content for free, as advertised.



There are all sorts of opinions about this hack. The overwhelming response seems to be negative, going by the comments in a torrent-friendly site like Torrent Freak. Granted, this is a clever hack, and the authors claim that their application is "artistic parody", although I am lost as to the artistic value of such an act (call me a purist, but I do not think that pickled sharks and urinals are either artistic and/or clever).

Amazon sent a notice of take down to the makers of the plug-in, and they have complied by removing it, although I am reliably told that it can still be found in several torrent search sites. In my opinion, the legality of the issue is rather less straightforward. For example, the add-on does not deface the origianl website in any form, the changes to the way the site looks are done directly inside the user's computer by modifying the downloaded HTML code, an action akin to that performed by other Firefox plug-ins like Greasemonkey. As such, the user is simply modifying locally the way the page looks by adding a link to Pirate Bay. Similarly, I am not sure if this could somehow fall foul of trade mark law, as the actual modification is done upfront by the user downloading an add-on to the browser. It would be difficult to argue that the user who has installed the plug-in would be confused and would believe that Amazon offers links to Pirate Bay. In my opinion, this is a legal grey area, and it would be interesting to get a ruling on the subject.

A more interesting legal question is that of whether users have the right to make local modifications of HTML code. I cannot think of any exclusive right protected by copyright that would be infringed by this action. Given that temporary and cached copies of pages fall under exclusions in various copyright jurisdictions, I believe that such plug-ins are legal.

We are then left with a moral question, and there I agree with most critics. While I admire the chutzpah and impish nature of the plug-in, I agree with many people who have said that this may be counter-productive, and may give ammunition to copyright maximalists.

Please let the image of the Internet pirate go to its well-deserved place in the Recycle Bin of history.

Thursday, December 04, 2008

Amazon.co.uk offers DRM-free MP3s

Finally! The DRM-free revolution has crossed the Atlantic, and Amazon's UK site will now offer files without pesky technological protection measures in their brand new MP3 store.

iTunes began the revolution with the inception of the iTunes Plus store, but I have noticed that the choice of music has not increased since it began, despite being a success. I will certainly be trying the Amazon store. Will this be the beginning of the end of DRM?

Wednesday, December 03, 2008

To twit or not to twit

I've just read a shallow article in this month's Wired that has me thinking about blogging. The article is entitled "Kill Your Blog" in the magazine version, a title that has been changed in the online version. The article declares the death of blogging as a fresh and active medium, and advocates the use of Facebook, Flickr and Twitter as a replacement. It says:

"The blogosphere, once a freshwater oasis of folksy self-expression and clever thought, has been flooded by a tsunami of paid bilge. Cut-rate journalists and underground marketing campaigns now drown out the authentic voices of amateur wordsmiths. It's almost impossible to get noticed, except by hecklers. And why bother? The time it takes to craft sharp, witty blog prose is better spent expressing yourself on Flickr, Facebook, or Twitter."
Call me old-fashioned, but how can a 140 character twit contend with a blog post? While it is true that most of the blogosphere is filled with hot air and inanities, it is still a great place to find updated information and good analysis on a variety of topics.

New blogs will not make it to the top of Technorati, so what? Will a twit suffice? I'm sceptical. I constantly get tired of the obsession with Twitter from some media types and cool-hunters, it is an interesting tool, but the thing I dislike about Twitter is that it seems to favour the self-obsessed and their need to showcase their boring lives. I suspect that there are legions of people walking around thinking of doing something only because it will make for a great Twitter entry.

Granted, it is possible that I don't like Twitter because I suffer from chronic un-coolness.