DigitalKoans

The Fedora Commons Website has gone live.

Here's an excerpt from the About Fedora Commons page:

Fedora Commons is a non-profit organization providing sustainable technologies to create, manage, publish, share and preserve digital content as a basis for intellectual, organizational, scientific and cultural heritage by bringing two communities together.

Communities of practice that include scholars, artists, educators, Web innovators, publishers, scientists, librarians, archivists, publishers, records managers, museum curators or anyone who presents, accesses, or preserves digital content.

Software developers who work on the cutting edge of open source Web and enterprise content technologies to ensure that collaboratively created knowledge is available now and in the future.

Fedora Commons is the home of the unique Fedora open source software, a robust integrated repository-centered platform that enables the storage, access and management of virtually any kind of digital content.

Here's an excerpt from the press release about the Gordon and Betty Moore Foundation grant that helps fund the Fedora Commons:

Fedora Commons today announced the award of a four year, $4.9M grant from the Gordon and Betty Moore Foundation to develop the organizational and technical frameworks necessary to effect revolutionary change in how scientists, scholars, museums, libraries, and educators collaborate to produce, share, and preserve their digital intellectual creations. Fedora Commons is a new non-profit organization that will continue the mission of the Fedora Project, the successful open-source software collaboration between Cornell University and the University of Virginia. The Fedora Project evolved from the Flexible Extensible Digital Object Repository Architecture (Fedora) developed by researchers at Cornell Computing and Information Science.

With this funding, Fedora Commons will foster an open community to support the development and deployment of open source software, which facilitates open collaboration and open access to scholarly, scientific, cultural, and educational materials in digital form. The software platform developed by Fedora Commons with Gordon and Betty Moore Foundation funding will support a networked model of intellectual activity, whereby scientists, scholars, teachers, and students will use the Internet to collaboratively create new ideas, and build on, annotate, and refine the ideas of their colleagues worldwide. With its roots in the Fedora open-source repository system, developed since 2001 with support from the Andrew W. Mellon Foundation, the new software will continue to focus on the integrity and longevity of the intellectual products that underlie this new form of knowledge work. The result will be an open source software platform that both enables collaborative models of information creation and sharing, and provides sustainable repositories to secure the digital materials that constitute our intellectual, scientific, and cultural history.

Nick Bostrom, Director of the Future of Humanity Institute at Oxford, says in a New York Times article today:

“My gut feeling, and it’s nothing more than that,” he says, “is that there’s a 20 percent chance we’re living in a computer simulation.”

Bostrom thinks so because, barring a future prohibition on creating simulated worlds or disinterest in doing so, that our posthuman descendants are almost certain to create simulations of the past. The more simulations that are run, the more likely that you are in one.

By some estimates, there will be enough available computing power to create a simulated world by 2050.

However, there could be a recursive problem:

It’s also possible that there would be logistical problems in creating layer upon layer of simulations. There might not be enough computing power to continue the simulation if billions of inhabitants of a virtual world started creating their own virtual worlds with billions of inhabitants apiece.

I wouldn't count on it though.

Source: Tierney, John. "Our Lives, Controlled From Some Guy's Couch." The New York Times, 14 August 2007, D1, D4.

If you have ever purchased or rented a video from the Google Video Store, it will cease to function on August 15, 2007. That's because the Google Video Store is being shut down and along with it Google 's associated DRM system.

Customers will get credits in Google Checkout for what they spent on Google Video Store products, but not cash refunds, meaning that they must buy merchandise available via that service to recoup their losses. Of course, this does not compensate purchasers for the inconvenience of having to replace their videos (assuming that they can).

This fiasco underlines a key problem with DRM: it doesn't just restrict access, it restricts access using proprietary technologies, and, with few exceptions, those technologies cannot be legally circumvented under U.S. law.

Source: Fisher, Ken. "Google Selleth Then Taketh Away, Proving the Need for DRM Circumvention." Ars Technica, 12 August 2007.

The Berkeley Electronic Press (bepress) has acquired the Digital Commons institutional repository software from ProQuest. bepress was the original creator of the software.

Here's an excerpt from the press release:

ProQuest and The Berkeley Electronic Press ("bepress") today announced that they have reached an agreement for bepress to purchase ownership of Digital Commons, the world's leading hosted institutional repository solution. Bepress will be adding sales and marketing staff and augmenting its existing customer support and services in addition to the hosting and technology services that it has always provided Digital Commons customers.

Bepress Chairman, Aaron Edlin, said "Institutional Repositories are core to the bepress mission of furthering scholarly communication and thus bepress is excited at the opportunity to build a close relationship with Digital Commons customers. Developing successful and vibrant Institutional Repositories will be bepress's central focus."

Researchers at Penn State's College of Information Sciences and Technology's Cyber-Infrastructure Lab have developed open source software called TableSeer that can find, extract, search, and rank table data from PDF files. Source code will be available at the project's close.

Here's an extract from the press release:

Tables are an important data resource for researchers. In a search of 10,000 documents from journals and conferences, the researchers found that more than 70 percent of papers in chemistry, biology and computer science included tables. Furthermore, most of those documents had multiple tables.

But while some software can identify and extract tables from text, existing software cannot search for tables across documents. That means scientists and scholars must manually browse documents in order to find tables-a time-consuming and cumbersome process.

TableSeer automates that process and captures data not only within the table but also in tables' titles and footnotes. In addition, it enables column-name-based search so that a user can search for a particular column in a table.

In tests with documents from the Royal Society of Chemistry, TableSeer correctly identified and retrieved 93.5 percent of tables created in text-based formats. . . .

Information on TableSeer can be found in a paper, "TableSeer: Automatic Table Metadata Extraction and Searching in Digital Libraries," by Ying Liu, Kun Bai, Mitra and Giles of the Penn State College of Information Sciences and Technology.

In a blow to the SCO Group, Dale A. Kimball, a judge in the U.S. District Court for the District of Utah Central District, has ruled that Novell owns the disputed copyright to the UNIX operating system. The judge also ruled that SCO must drop its suits against IBM Corp and Sequant as well as pay Novell part of its licensing fees from Sun and Microsoft.

Here's an excerpt from "Novell Wins Right to Unix, Dismissing SCO":

The ruling is good news for organizations that use open-source software products, said Jim Zemlin, executive director of the Linux Foundation. "From the perspective of someone who is adopting open-source solutions to run in the enterprise, it proves to them that the industry is going to defend the platform, and that when organizations attack it from a legal perspective, that the industry collectively will defend it," he said.

Here's an excerpt from "Judge Says Unix Copyrights Belong to Novell":

The court's ruling has cut out the core of SCO's case and, as a result, eliminates SCO's threat to the Linux community based upon allegations of copyright infringement of Unix," said Joe LaSala, Novell's senior vice president and general counsel.

Sources: Gohring, Nancy. "Novell Wins Right to Unix, Dismissing SCO." InfoWorld, 10 August 2007; Markoff, John. "Judge Says Unix Copyrights Belong to Novell." The New York Times, 11 August 2007.

It’s been nine months since my resignation from the University of Houston Libraries. It’s time to decide how to focus my near-term publishing efforts and how to split them between unpaid and paid projects (including possibly shifting some energy into technical writing projects, such as computer books).

You can help by taking a short, multiple-choice survey (six required and two optional questions).

Thanks for your help.

What happens in Second Life is increasingly influencing real life and vice versa. Here are some recent highlights:

• "Is This Man Cheating on His Wife?"
• "Jitters in Second Life as Bank Shuts Doors"
• "Married in Second Life, Engaged in Real Life"
• "Second Life's Real-World Problems"
• "Second Life Sex Spawns Real World Lawsuit"
• "Virtual Exchanges Get Real"