This week’s featured content is the entire World66 travel site. It features comprehensive guides built by vistors in a collaborative fashion and the site also features tools like the popular visited states and visited countries apps seen on weblogs like this. The photos, guides, and generated images are all licensed under commercial-friendly Creative Commons licenses,…

Victor Stone writes a remixer-readable description on how the new Creative Commons Sampling license compares to our standard licenses. He also mentions that it’s important to have format specific metdata, so that search engines can find Creative Commons licensed audio, as opposed to text, images, or video. This way remixers can easily find sounds they…

There’s a nice piece in the NYTimes about the increased levels of public participation in recent Mars landings. A big part of the reason is that given a large, interested population with broadband connections, NASA officials have done their best to share every bit of data, image, and video they can online, and as a…

Participatory creativity is hot, hot. The Lollapoola Mash-Up Contest. Our Own GET CREATIVE! Moving Images Contest (winners to be announced next month). MoveOn.org’s Bush in 30 Seconds advertisement contest. And now even the New Yorker has announced the winner of its own analog-version of an open-source creativity contest, which was more interactive than contests past.…

In celebration of Project Gutenberg‘s 10,000th book release, founder Michael Hart and CEO Greg Newby are planning a series of events to commemorate the milestone. Starting tomorrow with a lecture at the Golden Gate Club and finishing up this week with an appearance on TechTV. Along with the annoucement they’re offering all 10,000 books as…

Oyez, the supreme court audio archive previously featured on this site, has recently released all the audio from the Eldred vs. Ashcroft case. Recorded last Fall, the audio of this case is available under a Creative Commons license. Also featured on that page are SMIL versions of the audio, which display images of the speakers…

A month ago, we mentioned the emerging “mob spots” phenomena, and how Creative Commons licenses might play a role. It looks like the folks at MoveOn.org have come close to the goals laid out in our earlier post. They’re doing a 30-second spot contest, with all entries licensed under Attribution, Non-commercial, No Derivative Works. This…

As a part of the Texas Center for Educational Technology’s Web Library, Free Media is a storehouse of stock photos provided under a Creative Commons license primarily for educational purposes. They currently have over 400 high-quality images in a variety of categories, waiting for your reuse.

The Common Content Registry of Creative Commons licensed works is now open and is filled with lots of great music, photos, educational materials, which are available for copying or re-use. If you’ve chosen a Creative Commons license for your work, you can register your work at Common Content so that others may easily find it.…

In case you haven’t heard yet, Governor Howard Dean is guestblogging on Lessig.org this week. (Be sure to check out the Lessig-Dean mash-up photo.)