Richard Stallman on the Painful Birth of GNU

Earlier this week I posted Richard Stallman's recollections of the AI Lab at MIT, where he first encountered and came to love the hacker world and its spirit. That idyllic period came to an end as a result of the commercialisation of the AI Labs' computer system, called the Lisp Machine, which led to the destruction of the unique environment that created it in the first place, and to its re-birth as the GNU project.

On Open Enterprise blog.

Richard Stallman on the Hacker Spirit at MIT

Last week I noted that the GNU project was celebrating its 30th anniversary. I thought it might be interesting to hear what Richard Stallman had to say about the environment in which he came up with the idea for GNU. What follows is part of a long interview I conducted with him in 1999, when I was carrying out research for "Rebel Code". Most of this is unpublished, and offers what I hope is some insights into the hacker culture at MIT, where Stallman was working.

On Open Enterprise blog.

Harvard And MIT Back Open Education With $60 Million Online Learning Project

News that Harvard University is the latest to join the growing revolt against the exorbitant pricing of academic journals caused something of a stir recently -- although it has been pointed out that its case would be stronger if it followed its own advice and made the Harvard Business Review open access, or at least cheaper.

On Techdirt.

GNU/Linux *Does* Scale – and How

As everyone knows, GNU/Linux grew up as a project to create a completely free alternative to Unix. Key parts were written by Richard Stallman while living the archetypal hacker's life at and around MIT, and by Linus Torvalds – in his bedroom. Against that background, it's no wonder that one of Microsoft's approaches to attacking GNU/Linux has been to dismiss it on technical grounds: after all, such a rag-bag of code written by long-haired hippies and near-teenagers could hardly be compared with the product of decades of serious, top-down planning by some of best coding professionals money can buy, could it?

On Open Enterprise blog.

Lecture Search Engine

Given the centrality of search to the way we use the Internet, it's surprising that we're still stuck with a few file-types - essentially text, with a few tags for images and video thrown in if you're lucky. I've written before about picture searching, and now here's lecture searching:

The Lecture Browser is a web interface to video recordings of lectures and seminars that have been indexed using automatic speech recognition technology. You can search for topics, much like a regular web search engine. If any results look relevant, you can play the video starting at the relevant point and see the synchronized transcript.

Even better, the lectures this is indexing are from MIT's OpenCourseWare:

More than 200 MIT lectures are currently available on the site (web.sls.csail.mit.edu/lectures/). So far, most of the users are international students who access the lectures through MIT's OpenCourseWare (OCW) initiative, which makes curriculum materials for most MIT courses available to anyone with Internet access. Although the lecture-browsing system is still in the early development stages, a recent announcement in OCW's newsletter has drawn increased traffic to the site.

Barzilay and Glass expect the system will be most useful for OCW users and for MIT students who want to review lecture material. MIT World, a web site that provides video of significant MIT events such as lectures by speakers from MIT and around the world, is also participating in the project.

(Via Open Access News.)

Darkness Visible

Yesterday I wrote about Knuth's wise words on software patents. In the course of trying to discover when exactly they were written (anyone know?) I found what seems to be the main source for it - a wonderful page entirely about patents and patent madness.

It only goes up to 2003, but nonetheless has lots of unusual links on the subject that are well worth exploring if, like me, you are a sad individual who finds this stuff both important and fascinating.

Porting the Genomic OS

The genome can be thought of as an operating system; it runs on the cell's hardware platform (which is generally created by the operating system in perhaps the most impressive kind of biological bootstrapping). An interesting question is whether you can port the genomic OS from one kind of hardware to another. The answer is "yes":

Researchers at the J. Craig Venter Institute (JCVI) today announced the results of work on genome transplantation methods allowing them to transform one type of bacteria into another type dictated by the transplanted chromosome. The work, published online in the journal Science, by JCVI’s Carole Lartigue, Ph.D. and colleagues, outlines the methods and techniques used to change one bacterial species, Mycoplasma capricolum into another, Mycoplasma mycoides Large Colony (LC), by replacing one organism’s genome with the other one’s genome.

The next stage is to hack the genomic OS:

The ability to transfer the naked DNA isolated from one species into a second microbial species paves the way for next experiments to transplant a fully synthetic bacterial chromosome into a living organism and if successful, “boot up” the new entity. There are many important applications of synthetic genomics research including development of new energy sources and as means to produce pharmaceuticals, chemicals or textiles.

It also allows all kinds of synthesised nasties, as the team behind the work recognise:

Dr. Venter and the team at JCVI continue to be concerned with the societal implications of their work and the field of synthetic genomics generally. As such, the Institute’s policy team, along with the Center for Strategic & International Studies (CSIS), and the Massachusetts Institute of Technology (MIT), were funded by a grant from the Alfred P. Sloan Foundation for a 15-month study to explore the risks and benefits of this emerging technology, as well as possible safeguards to prevent abuse, including bioterrorism. After several workshops and public sessions the group is set to publish a report in summer 2007 outlining options for the field and its researchers.

Heavy stuff.

Three Cheers for MIT

Here's an interesting tale that highlights the absurdity of DRM in the context of scientific publishing - not a sphere where you normally expect to encounter it:

The MIT Libraries have canceled access to the Society of Automotive Engineers’ web-based database of technical papers, rejecting the SAE’s requirement that MIT accept the imposition of Digital Rights Management (DRM) technology.

...

When informed that the SAE feels the need to impose DRM to protect their intellectual property, Professor John Heywood, the Director of MIT’s Sloan Automotive Lab, who publishes his own work with the SAE, responded with a question: “Their intellectual property?” He commented that increasingly strict and limiting restrictions on use of papers that are offered to publishers for free is causing faculty to become less willing to “give it all away” when they publish.

Echoing Professor Heywood, Alan Epstein, Professor of Aeronautics and Astronautics, believes that “If SAE limits exposure to their material and makes it difficult for people to get it, faculty will choose to publish elsewhere.” He noted that “SAE is a not-for-profit organization and should be in this for the long term,” rather than imposing high prices and heavy restrictions to maximize short-term profit.

As this makes clear, the SAE is attempting to protect an intellectual monopoly it has on other people's work by imposing DRM, which adds insult to injury. Let's hope more institutions can follow MIT's fine example, and nip this DRM madness in the bud. (Via Open Access News.)

Open University Meets Open Courseware

Great news (via Open Access News and the Guardian): the Open University is turning a selection of its learning materials into open courseware. To appreciate the importance of this announcement, a little background may be in order.

As its fascinating history shows, the Open University was born out of Britain's optimistic "swinging London" culture of the late 1960s. The idea was to create a university open to all - one on a totally new scale of hundreds of thousands of students (currently there are 210,000 enrolled). It was evident quite early on that this meant using technology as much as possible (indeed, as the history explains, many of the ideas behind the Open University grew out of an earlier "University of the Air" idea, based around radio transmissions.)

One example of this is a close working relationship with the BBC, which broadcasts hundreds of Open University programmes each week. Naturally, these are open to all, and designed to be recorded for later use - an early kind of multimedia open access. The rise of the Web as a mass medium offered further opportunities to make materials available. By contrast, the holdings of the Open University Library require a username and password (although there are some useful resources available to all if you are prepared to dig around).

Against this background of a slight ambivalence to open access, the announcement that the Open University is embracing open content for at least some of its courseware is an extremely important move, especially in terms of setting a precedent within the UK.

In the US, there is already the trail-blazing MIT OpenCourseWare project. Currently, there are materials from around 1250 MIT courses, expected to rise to 1800 by 2007. Another well-known example of open courseware is the Connexions project, which has some 2900 modules. This was instituted by Rice University, but now seems to be spreading ever wider. In this it is helped by an extremely liberal Creative Commons licence, that allows anyone to use Connexions material to create new courseware. MIT uses a Creative Commons licence that is similar, except it forbids commercial use.

At the moment, there's not much to see at the Open University's Open Content Initiative site. There is an interesting link is to information from the project's main sponsor, the William and Flora Hewlett Foundation, about its pioneering support for open content. This has some useful links at the foot of the page to related projects and resources.

One thing the Open University announcement shows is that open courseware is starting to pick up steam - maybe a little behind the related area of open access, but coming through fast. As with all open endeavours, the more there are, the more evident the advantages of making materials freely available becomes, and the more others follow suit. This virtuous circle of openness begetting openness is perhaps one of the biggest advantages that it has over the closed, proprietary alternatives, which by their very nature take an adversarial rather than co-operative approach to those sharing their philosophy.

Microsoft is Right - No, Really

At first sight, the $100 laptop has everything going for it: it is based around open source software, uses renewable energy (you wind it up), and is trying to do something really worthwhile - put computing into the hands of children in developing nations.

But I have to say that, even though it is being done for all the usual wrong reasons, Bill Gates's alternative solution - to use a mobile 'phone to provide the processing power - seems spot on to me. As prices continue to plummet, mobile 'phones will soon be affordable even in countries with very low per capita incomes.

Moreover, today's mobiles are already computers: they play music, take digital photos, and often run office-type software (to say nothing of games). And they just keep on getting smaller and lighter. Convergence from the other end - putting a 'phone into a portable computer - does not lead to the same end-result for one simple reason: there is a limit to how small you can make a keyboard.

Mobiles get round this problem by ignoring it: keyboard entry is done either in a minimalist form (texting) or not at all. As I've written elsewhere, once voice recognition systems are good enough to cope with breathless speech on the move with significant background noises, nobody would even think of using a keyboard; typing will become some ancient art like thatching or dry stone walling.

Better, then, to work out ways of turning what will soon be the ubiquitous mobile into a teaching tool. Better still, if that tool were based on some form of GNU/Linux for mobiles rather than Microsoft's proprietary solutions. But I fear this is unlikely to happen: the MIT project has achieved a technical, economic and political momentum that means it will carry on regardless of whether it is actually the best solution.