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A PDF file equipped with well-formed tags may be "reflowed" to fit different page or screen widths, and will display well on handheld devices. Tagged PDF files also work better with the screen-reader devices used by many blind and other disabled users. In most cases, tags are necessary in order to make a PDF file comply with Section 508.

Sleuthing Wikipedia editors have found several cases of apparent plagiarism over the past two years by Tim Ryan, a reporter for the Honolulu Star-Bulletin. It began with the discovery of an article last month containing language that closely matched a Wikipedia article, and more investigation found earlier articles that seemed to borrow from additional sources without attribution.

The project will create open content electronic textbooks that will be freely available from a website. Distribution will also be possible via paper, CD, or DVD. ...The goal is to make textbooks available to the many who cannot afford them. ... The Global Text Project is funded by the Jacobs Foundation.

We preserve the best of the old - books by leading experts that are rigorously reviewed and developed to the highest standards. Then we flip it all on its head. Our books are free online. ...

Check out the digital copyright slider. The tool itself is pretty simple. You basically slide the arrow up and down the years starting from "Before 1923″. The boxes on the left (Permission Needed? and Copyright Status/Term) tell you whether a work is still copyrighted or whether it's now in the public domain, free for you to use and repurpose any way you like. Unfortunately, actually figuring out the copyright status of a work isn't so simple as dragging your mouse-most of the years seem to be marked by a fuzzy period of "Maybe".

In the last few years, traditional collaboration-in a meeting room, a conference call, even a convention center-has been superceded by collaborations on an astronomical scale.

Alternate text is not meant to be used as a tool tip, or more specifically, to provide additional information about an image. The title attribute, on the other hand, is meant to provide additional information about an element. That information is displayed as a tooltip by most graphical browsers, though manufacturers are free to render title text in other ways. Thanks to Alexis Antonelli http://uxconsultant.com/ for the reference

StarLogo is a programmable modeling environment for exploring the behaviors of decentralized systems, such as bird flocks, traffic jams, and ant colonies. It is designed especially for use by students.

"...This is a BBC situation comedy from the 1980s, written by Anthony Jay and Jonathan Lynn. The comedy derives from the characters and situation, the situation being the public and private life of a British politician....."

"At a time when we have the technologies to enable global access to and distributed processing of scientific research and data, legal and technical restrictions are making it difficult to connect the dots. Even when research and data is made public, it's often locked up by regimes or contracts that prohibit changing file formats or languages, integrating data, semantic enrichment, text mining and more. These restrictions sharply limit the impact of published research, and prevent us from exploiting the potential of the Web for accelerating scientific discovery. In the Scholar's Copyright Project, Science Commons develops tools and resources for expanding and enhancing open access (OA) to published research and data. We believe that knowledge-sharing systems and formats based on the paper metaphor block innovation, and that open access is prerequisite for finding new ways to reap the value of the vast amounts of public research now being produced. For details on the resources we offer, continue reading below."

"A complete version of the work and all supplemental materials, including a copy of the permission as stated above, in an appropriate standard electronic format is deposited (and thus published) in at least one online repository using suitable technical standards (such as the Open Archive definitions) that is supported and maintained by an academic institution, scholarly society, government agency, or other well-established organization that seeks to enable open access, unrestricted distribution, inter operability, and long-term archiving. "

"OpenDOAR logo Directory of Open Access Repositories Home | Find | Suggest | Tools | FAQ | About | Contact Us The Directory of Open Access Repositories - OpenDOAR Search for repositories | Search repository contents | List of repositories | Repository Statistics OpenDOAR is an authoritative directory of academic open access repositories. Each OpenDOAR repository has been visited by project staff to check the information that is recorded here. This in-depth approach does not rely on automated analysis and gives a quality-controlled list of repositories."

"Research funders' open access policies Use this page to find a summary of policies given by various research funders as part of their grant awards. Information about JULIET, and the breakdown of funders' policies is given in the Key below the table. Please use our Notification Form to submit details of new policies."

Chances are that if you're a network operator you know the IP address 4.2.2.2. It's an easy to type and easy to remember address, which since 1998 has been a "beefy" DNS service responding to the public Internet. Since you need DNS before you can use anything other than IP addresses on the Internet, it can come in handy for testing or initial configuration. Before Google started doing public DNS service on 8.8.8.8, and because 4.2.2.2 is typically pretty fast, many people have used it as their standard DNS server. Since the most basic test of Internet connectivity you can do is to ping an IP address (with DNS disabled), a "ping -n 4.2.2.2" can tell you if your networking problem is at a higher level or a lower level right away. Is this just an accident, or was this a deliberate choice? Was it intentionally set up as a public DNS service, or an accident. I've wondered this for years. But just recently I was investigating a networking oddness reported by Kyle who uses this, and I decided to try to dig deep and find out the story behind whatI imagine is one of the most famous IP addresses on the public Internet.

Build Your Own Blocks - or "BYOB" - is a modification of Scratch, made by the users Jens and bharvey. It includes many features that aren't available in Scratch without modification of the Source Code (see Shift-Click-R for details) - these range from building your own blocks to Mesh. The primary focus for this Scratch modification is first-class data.

This conference has been designed by school leaders and others in the Open Source Schools' community to showcase to school leadership teams the best of educational free and open source software whether used alone or blended with proprietary software.

I have the court documents for you in the i4i v. Microsoft case, the judgment, the permanent injunction, and the memorandum and order, which explains the legal reasoning in support of the order. I also got for you the original complaint by i4i, Microsoft's answer with counterclaim, and i4i's reply to the counterclaim, so you can understand what it was all about. The law firm that won has put out a press release. Microsoft, of course, will appeal. It has 60 days to do so. You probably think I am delighted. I am not. I hate software patents. And this is precisely why. It is karmic that this happened to Microsoft, who bullies Linux with patent threats and just got an XML patent of its own on August 4th that could, presumably, be used against the entire market. How stupid do we have to be to grant patents on software? On software *standards*? This is what happens. Now do you see it?

Obi, an open source audio recording tool released by the DAISY Consortium, enables a broader audience to produce accessible, navigable information for people with print disabilities. DAISY audio books created with Obi can be produced with chapters, sections, sub-sections and pages, providing navigation to the content. Obi is fully accessible through assistive technologies such as screen readers. In addition, Obi reduces the time required to work with sophisticated production tools and significantly reduces tool costs that may create barriers for some.

I'm working on a story to actually assess the state of development among big-name textbook publishers and will have more soon on that. For right now, though, it's quite clear that we have a very long ways to go. While a lack of content is a major issue, perhaps a bigger issue is the lack of standards via which the content can be disseminated. Obviously, DRM is a serious problem for textbooks. Copyright aside, though, there are currently around 30 formats in which e-books are published. If you're Pearson, into which basket will you be throwing all of your eggs? Frankly, there is only one that I see that makes a lot of sense right now. EPUB, developed by the International Digital Publishing Forum, is open, XML-based, and can grow as our needs increase. Even this format, though, needs traction with major publishers.