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Insider claims EA lied about SimCity requiring online servers

At Rock Paper Shotgun, John Walker hears from a "Maxis insider" who claims that Electronic Arts lied about how SimCity works in order to avoid the obvious solution to its launch troubles: disabling the "digital rights management" (DRM) system that locked paying customers out.

Maxis’ studio head, Lucy Bradshaw, has told both Polygon and Kotaku that [Sim City] “offload a significant amount of the calculations to our servers”, and that it would take “a significant amount of engineering work from our team to rewrite the game” for single player. A SimCity developer has got in touch with RPS to tell us that at least the first of these statements is not true. He claimed that the server is not handling calculations for non-social aspects of running the game, and that engineering a single-player mode would require minimal effort.

SimCity's spent much of the last week in a state of near-unusability. If the source is telling the truth, it means that EA could have fixed it, but instead preferred to keep it broken, with customers locked out and lied to, all to maintain the credibility of its DRM system.

That SimCity was built to require "server-side calculations" was daft to begin with. Expecting players to believe this setup is instrinstic to the game rather than merely a DRM hook? Pull the other one, it's got a dongle on it!

Why Tim Berners-Lee is wrong about DRM in HTML5

My latest Guardian column is "What I wish Tim Berners-Lee understood about DRM," a response to the Web inventor's remarks about DRM during the Q&A at his SXSW talk last week.

Additionally, all DRM licence agreements come with a set of "robustness" rules that require manufacturers to design their equipment so that owners can't see what they're doing or modify them. That's to prevent device owners from reconfiguring their property to do forbidden things ("save to disk"), or ignore mandatory things ("check for regions").

Adding DRM to the HTML standard will have far-reaching effects that are incompatible with the W3C's most important policies, and with Berners-Lee's deeply held principles.

For example, the W3C has led the world's standards bodies in insisting that its standards are not encumbered by patents. Where W3C members hold patents that cover some part of a standard, they must promise to license them to all comers without burdensome conditions. But DRM requires patents or other licensable elements, for the sole purpose of adding burdensome conditions to browsers.

The first of these conditions – "robustness" against end-user modification – is a blanket ban on all free/open source software (free/open source software, by definition, can be modified by its users). That means that the two most popular browser technologies on the Web – WebKit (used in Chrome and Safari) and Gecko (used in Firefox and related browsers) – would be legally prohibited from implementing whatever "standard" the W3C emerges.

What I wish Tim Berners-Lee understood about DRM

Hacking the Xbox, free in honor of Aaron Swartz


Bunnie Huang's seminal book "Hacking the Xbox" is now a free PDF, released thus by the author in honor of Aaron Swartz. "Hacking the Xbox" is the "Our Bodies, Our Selves" of reverse engineering -- a brilliant and accessible text setting out the case for and the practicalities of reverse engineering and taking control of your devices.

I agreed to release this book for free in part because Aaron’s treatment by MIT is not unfamiliar to me. In this book, you will find the story of when I was an MIT graduate student, extracting security keys from the original Microsoft Xbox. You’ll also read about the crushing disappointment of receiving a letter from MIT legal repudiating any association with my work, effectively leaving me on my own to face Microsoft.

The difference was that the faculty of my lab, the AI laboratory, were outraged by this treatment. They openly defied MIT legal and vowed to publish my work as an official “AI Lab Memo,” thereby granting me greater negotiating leverage with Microsoft. Microsoft, mindful of the potential backlash from the court of public opinion over suing a legitimate academic researcher, came to a civil understanding with me over the issue.

It saddens me that America’s so-called government for the people, by the people, and of the people has less compassion and enlightenment toward their fellow man than a corporation. Having been a party to subsequent legal bullying by other entities, I am all too familiar with how ugly and gut-wrenching a high-stakes lawsuit can be. Fortunately, the stakes in my cases were not as high, nor were my adversaries as formidable as Aaron’s, or I too might have succumbed to hopelessness and fear. A few years ago, I started rebuilding my life overseas, and I find a quantum of solace in the thought that my residence abroad makes it a little more difficult to be served.

While the US legal system strives for justice, the rules of the system create an asymmetric war that favors those with resources. By and far one of the most effective methods to force a conclusion, right or wrong, against a small player is to simply bleed them of resources and the will to fight through pre-trial antics. Your entire life feels like it is under an electron microscope, with every tiny blemish magnified into a pitched battle of motions, countermotions, discovery, subpoenas, and affidavits, and each action heaping tens of thousands of dollars onto your legal bill. Your friends, co-workers, employers, and family are drawn into this circus of humiliation as witnesses. Worse, you’re counseled not to speak candidly to anyone, lest they be summoned as a witness against you. Isolated and afraid, it eventually makes more sense to roll over and settle than to take the risk of losing on a technicality versus a better-funded adversary, regardless of the justice.

An open letter from bunnie, author of Hacking the Xbox

Fix the DMCA! Repeal anti-circumvention and truly own your devices


Austin sez, "Last year the Librarian of Congress made it illegal to unlock your cell phone by changing the Digital Millenium Copyright Act (DMCA). This can lead to exorbitant costs to consumers traveling internationally and, perhaps more importantly, it is restricting our freedom in unfair ways. It also has odd implications like forcing the blind to file for exemption every three years in order to use third-party screen readers. After 100,000 people signed a petition on this issue, the White House responded in support of making these laws more fair. Sina Khanifar, who created that petition with support from Y-Combinator, Reddit, Mozilla Foundation, the Electronic Frontier Foundation and more has launched a website to educate the public on the issue and give them the tools to notify their representatives directly with their thoughts on the issue."

Fix the DMCA

DRM Chair

One can only sit on the DRM Chair eight times before it collapses. Thibault Brevet and friends created it in 48 hours for The Deconstruction hackathon.

A small sensor detects when someone sits and decrements a counter. Every time someone sits up, the chair knocks a number of time to signal how many uses are left. When reaching zero, the self-destruct system is turned on and the structural joints of the chair are melted.
(Thanks, Jason Tester!)

Indie booksellers sue Amazon and big publishers over DRM (but have no idea what "DRM" and "open source" mean)

A group of independent booksellers have filed a suit against Amazon and the major publishers for their use of DRM, which, the booksellers say, freezes them out of the ebook market:

Alyson Decker of Blecher & Collins PC, lead counsel acting for the bookstores, described DRM as "a problem that affects many independent bookstores." She said the complaint is still in the process of being served to Amazon and the publishers and declined to state how it came about or whether other bookstores had been approached to be party to the suit.

"We are seeking relief for independent brick-and-mortar bookstores so that they would be able to sell open-source and DRM-free books that could be used on the Kindle or other electronic ereaders," Decker explained to The Huffington Post by telephone.

Such a move would lead to a reduction in Amazon's dominant market position, and completely reshape the ebook marketplace.

A spokesman for Fiction Addiction declined to comment as legal proceedings are ongoing. The other plaintiffs and Amazon did not respond to a request for comment.

That sounds great, but when you read the complaint, you find that what they mean by "open source" has nothing to do with open source. For some reason, they're using "open source" as a synonym for "standardized" or "interoperable." Which is to say, these booksellers don't really care if the books are DRM-free, they just want them locked up using a DRM that the booksellers can also use.

There is no such thing as "open source" DRM -- in the sense of a DRM designed to run on platforms that can be freely modified by their users. If a DRM was implemented in modifiable form, then the owners of DRM devices will change the DRM in order to disable it. DRM systems, including so-called "open" DRM systems, are always designed with some licensable element -- a patent, a trademark, something (this is called "Hook IP") -- and in order to get the license you have to sign an agreement promising that your implementation will be "robust" (implemented so that its owners can't change it). This is pretty much the exact opposite of "open source."

It's a pity. I empathize with these booksellers. I hate DRM. But I wish they'd actually bothered to spend 15 minutes trying to understand how DRM works and what it is, and how open source works, and what it is, before they filed their lawsuit. Grossly misusing technical terms (and demanding a remedy that no customer wants -- there's no market for DRM among book-buyers) makes you look like fools and bodes poorly for the suit.

DRM Lawsuit Filed By Independent Bookstores Against Amazon, 'Big Six' Publishers [Andrew Losowsky/Huffington Post]

I Can't Let You Do That, Dave: when we design computers to boss us around

My latest Publishers Weekly column, "I Can't Let You Do That, Dave," is a look at the dangers of redesigning our computers to boss us around instead of doing what they're told and trying to help us:

Contrary to what’s been written in some quarters, Aaron Swartz didn’t attempt to download those journal articles because “information wants to be free.” No one cares what information wants. He was almost certainly attempting to download those articles because they were publicly funded scholarship that was not available to the public. They were scientific and scholarly truths about the world, information that the public paid for and needs in order to make informed choices about their lives and their governance. Fighting for information’s freedom isn’t the point. It’s people’s freedom that matters.

All of which makes the publishing community’s embrace of DRM and its advocacy for badly written, overly broad legislation to support DRM, fraught with peril. Since Frankenstein, writers and thinkers have recoiled in visceral horror at the idea of technology overpowering its creators. But when we actively build businesses that require censorship, surveillance, and control to thrive, we make a Frankenstein’s monster out of the devices that fill our pockets and homes, and the network that binds them all together.

I Can't Let You Do That, Dave

BBC betrays the public, demands DRM for HTML5

You may have heard that a group of batshit insane entertainment shills have asked the W3C (the standards body responsible for Web standards) to put "DRM" -- magic beans anti-copying stuff -- into HTML5. Shamefully, the BBC -- a publicly funded organisation, chartered to act in the public interest -- is one of the forces pushing for adding stuff to HTML that will make your browser hide things from you, disobey you, and say "I can't let you do that, Dave." Naturally, also requires a ban on free/open source software, because if your browser is open, you could just disable the "I can't let you do that, Dave," program. Cory

U of Chicago Press launches DRM-free ebook line

Levi sez, "Chicago Shorts -- distinguished selections, including never-before-published material, off-the-radar reads culled from the University of Chicago Press's commanding archive, and the best of our newest books, all priced for impulse buying and presented exclusively in DRM-free e-book format. The first batch includes an unfinished Norman Maclean manuscript, Shakespearean legal criticism, works by Carl Zimmer and Roger Ebert, sibling rivalry in Thomas Mann's family tree, a narrative history of photojournalism, the 500 films Richard Nixon watched while in office, and the biography of one unpredictable, peg-legged baseball icon." Cory

Meet the new Nintendo DRM, same as the old Nintendo DRM (but stupider)

Remember how Nintendo's shitty, broken DRM marred the launch of the Wii? They have learned precisely nothing, apparently. The new Wii U has even dumber DRM:

As Nintendo's Wii U FAQ makes clear, "a Nintendo Network Account can only be used on the console where it was created." Thus, any games tied to that unique online ID will only work on the first system they're purchased and downloaded to. This is in essence the same setup that Nintendo used to protect downloaded Virtual Console and WiiWare games on the first Wii, a setup that not only utterly failed to stop piracy on the system but also caused headaches for many early Wii owners with faulty systems.

Wii U's restrictive DRM is a baffling throwback [Kyle Orland/Ars Technica]

Postmortem on the Daily

Writing on Reuters, Felix Salmon has a good postmortem on the demise of the Daily, Rupert Murdoch's iPad-only, $30,000,000 subscription-based newspaper, which folded yesterday. Among other things, he writes about print media's enthusiasm for iPads, and the inability of closed ecosystems to out-iterate the open Web:

When the iPad was first announced, there were lots of dreams about what it could achieve, and how rich its content could be. But in hindsight, it’s notable how many of the dreamers came from the world of print. Web people tended to be much less excited about the iPad than print people were, maybe because they knew they already had something better. The web, for instance, doesn’t need to traffic in discrete “issues” — if you subscribe to the New York Times, you can read any story you like, going back decades. Whereas if you subscribe to a publication on a tablet, you can read only one issue at a time...

Similarly, when the iPad launched, it allowed people to do things they could never do with a print publication: watch videos, say. But at the same time the experience was still inferior to what you could get on the web, which iterates and improves incrementally every day. The iPad then stayed still — the technology behind iPad publications is basically the same as it was two years ago — even as the web, in its manner, predictably got better and better.

I was skeptical of the iPad for this reason from the start:

I think that the press has been all over the iPad because Apple puts on a good show, and because everyone in journalism-land is looking for a daddy figure who'll promise them that their audience will go back to paying for their stuff. The reason people have stopped paying for a lot of "content" isn't just that they can get it for free, though: it's that they can get lots of competing stuff for free, too. The open platform has allowed for an explosion of new material, some of it rough-hewn, some of it slick as the pros, most of it targetted more narrowly than the old media ever managed.

The impossibility of tablet-native journalism (via Making Light)

Elite 4 to be DRM-free

After years of waiting and several false starts, the fourth game in the legendary Elite series of space-exploration games is underway. Elite: Dangerous, currently being kickstartered by David Braben, sounds a lot like the original: shoot, trade and upgrade in a vast, procedurally-generated universe packed with stuff to do.

In the game, you will of course begin with a spacecraft and a small sum of Credits. You will be able to trade, pirate, bounty-hunt, explore, and salvage your way to wealth and fame, building on those key elements of the previous games, and with sumptuous graphics only now possible with the performance of today’s machines. Only this time some of the ships out there will be other players like yourself – other members of a secret ‘Elite’ group of space-farers

Generous Kickstarter participants will get star systems named for them. The physics model will, of course, include inertia.

Commensense about ebooks

Joanna Cabot's An Open Letter to E-Book Retailers: Let’s have a return to common sense is just what you'd hope for from a post with a title like that: three commensensical points about ebooks, licensing and DRM that I generally agree with (though I quibble a little here and there). 1. If your button says "Buy this ebook," then I own it. 2. Ebooks are read by households, not devices or the users to whom they're registered. 3. It's not piracy to share the kids' ebooks you buy with your kids. (Thanks, Dan!) Cory

Kindle user claims Amazon deleted whole library without explanation

According to Martin Bekkelund, a Norwegian Amazon customer identified only as Linn had her Kindle access revoked without warning or explanation. Her account was closed, and her Kindle was remotely wiped. Bekkelund has posted a string of emails that he says were sent to Linn by the company. They are a sort of Kafkaesque dumbshow of bureaucratic non-answering, culminating in the customer service version of "Die in a fire," to whit, "We wish you luck in locating a retailer better able to meet your needs and will not be able to offer any additional insight or action on these matters," a comment signed by "Michael Murphy, Executive Customer Relations, Amazon.co.uk."

Update: Simon Phipp sez, "Kindlegate update: Linn says her account was mysteriously re-activated after my article published."

Pity that there isn't any ground between "Go to hell" and "Sorry, we made a mistake," such as, perhaps, "Huh, before we take away all the books you've given us money for, I guess we'd better look into this, and here's what we think you did, can you help us understand it?"

As previously advised, your Amazon.co.uk account has been closed, as it has come to our attention that this account is related to a previously blocked account. While we are unable to provide detailed information on how we link related accounts, please know that we have reviewed your account on the basis of the information provided and regret to inform you that it will not be reopened.

Please understand that the closure of an account is a permanent action. Any subsequent accounts that are opened will be closed as well. Thank you for your understanding with our decision.

I appreciate this is not the outcome you hoped for and apologise for any disappointment this may cause.

Update:: Simon Phipps talked to Linn and got her story:

Linn lives in Norway, where Amazon does not operate (Amazon.no redirects to the Amazon Europe page). She bought a Kindle in the UK, liked it and read a number of books on it. She then gave that Kindle to her mother, and bought a used Kindle on a Danish classifieds site to which she transferred her account. She has been happily reading on it for some time, purchasing her books with a Norwegian address and credit card. She told me she'd read 30 or 40 books on it.

Sadly, the device developed a fault (actually a second time, it was also replaced in 2011 for the same reason) and started to display black lines on the screen (something I've heard from other friends as it happens). She called Amazon customer service, and they agreed to replace it if she returned it, although they insisted on shipping the replacement to a UK address rather to her in Norway.

Then the e-mails that her friend Martin re-posted arrived. Linn has had no explanation from Amazon about what they think she has done wrong. All the e-mails simply refer to "another account which has been previously closed for abuse of our policies", in a tone reminiscent of a patronising official saying "you know what you did wrong so I'm not going to tell you". The e-mails also look as if they are simply a cut-and-paste from some procedure manual, because others have received exactly the same text (with just as little warning, explanation or recourse).

Back in 2009, when Amazon settled the lawsuit over its remote deletion of Orwell's Nineteen Eighty-Four (you really can't make this stuff up), it promised that it would not perform any further deletions unless ordered to do so by a court. I repeatedly asked Amazon whether DRM-free ebooks, or files that users load onto their Kindles themselves, could be remotely deleted. I never received a response of any kind.

My guess is that Amazon has the capability to wipe any file from any Kindle, and likely also has the ability to read any file on any Kindle. I'd further speculate that the policy violation that Linn stands accused of is using a friend's UK address to buy Amazon UK English Kindle books from Norway. This is a symptom of Amazon's -- and every single other ebook retailer's -- hopelessness at managing "open territory" for ebooks.

"Open territory" is a publishing term describing places where no publisher holds exclusive retail rights. In English-language book-contracts, it's almost always the case that countries where English isn't the native or official language are "open territory," meaning that if a writer sells her English language rights in Canada and the US to Macmillan, and her UK/Australia/NZ/South African rights to Penguin, both Penguin and Macmillan are legally allowed to sell competing English print and electronic editions in Norway, Rwanda, India, China, and Russia.

However, the universal approach taken by ebook retailers to "open territory" is to pretend that it doesn't exist. If no publisher is registered as the exclusive provider of an edition in a given country, the ebook retailers just refuse to sell to people in those countries. I've spoken to e-rights people in the major publishing houses, and they hate this, because a) it just drives piracy; and b) it represents lost sales. But there's no shifting the etailers, apparently.

If my conjecture about Linn's offense is correct, then she has not violated copyright, nor has she done anything that would upset a publisher. She's merely violated the thousands of words of impossible fine-print that comes with your Kindle, Nook, Kobo, and iPad, as have all of us. This fine print will always have a clause that says you are a mere tenant farmer of your books, and not their owner, and your right to carry around your "purchases" (which are really conditional licenses, despite misleading buttons labelled with words like "Buy this with one click" -- I suppose "Conditionally license this with one click" is deemed too cumbersome for a button) can be revoked without notice or explanation (or, notably, refund) at any time.

It's likely that the EU's open market directives prohibit any kind of discrimination of sales based on national borders within the EU (though Norway isn't technically in the EU). However, the EUCD's strict prohibition on DRM circumvention (which Norway both voluntarily adopted and exceeded) means that purchasers of ebooks and ereaders can't take any steps to enforce their legal rights, nor can any business or nonprofit assist them in these matters.

I was a bookseller for many years. I have no idea whether everything that my customers did with their books was legal. It's likely that some of them photocopied their books and passed them around. Embarrassingly enough, I once sold a small stack of rather excellent novels to a guy who bought them with a counterfeit bill. Despite all this, I -- as a bookseller -- was never, ever expected to repossess those books. I was not expected to police my customers' use of those books. I did not have -- nor did I want -- the facility to know what else my customers shelved on their bookshelves next to the books I sold them.

Reading without surveillance, publishing without after-the-fact censorship, owning books without having to account for your ongoing use of them: these are rights that are older than copyright. They predate publishing. They are fundamentals that every bookseller, every publisher, every distributor, every reader, should desire. They are foundational to a free press and to a free society. If you sell an ebook reader is designed to allow Kafkaesque repossessions, you are a fool if you expect anything but Kafkaesque repossessions in their future. We've been fighting over book-bans since the time of Martin Luther and before. There is no excuse for being surprised when your attractive nuisance attracts nuisances.

It's true that the ability to revoke files over the air is a boon to people whose devices are stolen or lost. Much of that benefit can be realized by designing devices that encrypt their storage (to a user password) by default (though we know about the weaknesses of passwords, of course). It's also conceivable to have an over-the-air deletion system that requires a sign-in from the device owner/user at a Web-browser, and that isn't available to the manufacturer alone. Both of these are more cumbersome than simply reporting your device stolen and knowing that the next time it's connected to the Internet, it will delete itself.

But as we learned when Mat Honan's phone, laptop, and backups were remotely wiped by a hacker, having a manufacturer-controlled remote wipe facility means that your data is only as safe as the most careless front-line telephone-bank service rep at the manufacturer, which is to say, not very.

If it's a choice between paving the way for tyranny and risking the loss of your digital life at the press of a button by some deceived customer service rep, and having to remember a password, I think the password is the way to go. The former works better, but the latter fails better.

A note to anyone from Amazon PR contemplating sending me a comment regarding this: I expect that any comment from Amazon regarding this story will disclose whether and when Amazon can delete files (including files loaded by users) from Kindles, and whether DRM-free files can still be deleted. Also: as a policy, I do not quote anonymous spokespeople for firms unless they are telling me something that could cost them their jobs.

Update: Here's how Ashleigh from Kobo explained their Open Territory workings:

I was happy to see an article on the open territory issue - as it's not often discussed and I think it's an important issue for publishers today. But, as one of these e-Retailers you mention, I object to your statement below:

"This is a symptom of Amazon's -- and every single other ebook retailer's -- hopelessness at managing "open territory" for ebooks."

I can't speak for our competitors, but I can speak to how books are managed at Kobo. Our contracts state that we will faithfully represent the rights declaration for each title. We have to respect where we've been told any given books have the right to sell, and we treat these statements as gospel.

All the details about a book are communicated in our industry's xml standard, ONIX Each book's metadata contains an explicit statement on what territories we are allowed to sell in as a retailer of this title. As a global retailer, we encourage all publishers to be complete in these details and to provide us with maximum rights. In fact, I had hundreds of conversations about this a few weeks ago during the Frankfurt Book Fair. But, many publishers are very conservative about communicating rights in territories they are not actively engaged with. Also, many of the agency publishers insist on setting the prices themselves, and an unfortunate side effect to that is that the territories they haven't made the effort to price in the local currency remain unavailable.

However, it looks like my own publisher, Tor, are pretty good on this. She adds,

Looking at one title (For the Win) as an example, it looks like your publisher is doing a great job. ISO country codes below - but it looks like our friend in Norway who lost their account would have no problems buying your book on Kobo.

US CA AE AF AL AM AN AO AQ AR AS AT AW AX AZ BA BE BF BG BH BI BJ BO BR BT BV BY CD CF CG CH CI CK CL CN CO CR CU CV CX CZ DE DJ DK DO DZ EC EE EG EH ER ES ET FI FM FO FR GA GE GF GI GL GN GP GQ GR GS GT GU GW HK HM HN HR HT HU ID IL IO IR IS IT JO JP KG KH KM KP KR KZ LA LB LI LR LT LU LV LY MA MC MD ME MG MH MK ML MN MO MP MQ MR MT MV MX MY MZ NC NE NG NI NL NO NP NU NZ OM PA PE PF PH PL PM PR PS PT PW PY QA RE RO RS RU RW SA SD SE SG SI SJ SK SL SM SN SO SR ST SV SY TD TF TG TH TJ TL TM TN TR TW UA UM UY UZ VA VE VI VN WF YE YT ZA

This suggests that all the other ebook retailers who won't sell you my books (and, likely, other Tor titles) are doing so because they lack the technical chops to parse out the metadata supplied by Tor.

Outlawed by Amazon DRM

Outlawed by Amazon DRM (Google cache)

(Thanks to Eirik and all the others who sent this in)

(Image: DRM PNG 1 900, a Creative Commons Attribution Share-Alike (2.0) image from listentomyvoice's photostream)

Myhrvold patents 3D printing DRM


Nathan Myhrvold's Intellectual Ventures has received a patent for a DRM system for 3D printers, to stop people from printing out trademarked and patent objects. Like other DRM systems, this won't work (it will either have to be so broad in its parameters for recognizing prohibited items that it will balk at printing innumerable harmless objects, or it will be trivial to defeat by disguising the objects beyond the system's ability to recognize them).

Like other DRMs, it will require designing 3D printers so that they keep secrets from their owners, opening up the possibility that this facility will be exploited by bad guys to do bad things to the printers' owners (Charlie Stross envisions compromised 3D printers outputting rooms full of printed penises overnight in his book Rule 34).

But at least it's patented by a notorious patent troll, which means that other jackasses who try to implement this stupid idea will find themselves tied up in absurd, wasteful lawsuits. It's mutually assured dipshits.

From Tech Review's Antonio Regalado:

“You load a file into your printer, then your printer checks to make sure it has the rights to make the object, to make it out of what material, how many times, and so on,” says Michael Weinberg, a staff lawyer at the non-profit Public Knowledge, who reviewed the patent at the request of Technology Review. “It’s a very broad patent.”

The patent isn’t limited to 3-D printing, also known as additive manufacturing. It also covers using digital files in extrusion, ejection, stamping, die casting, printing, painting, and tattooing and with materials that include “skin, textiles, edible substances, paper, and silicon printing.”

Nathan Myhrvold's Cunning Plan to Prevent 3-D Printer Piracy

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