The next release of Ubuntu is only about 4 months away, but you have even less time to submit your best CC-licensed song, video, or photograph to be included on every Ubuntu install that goes to millions of users. The Ubuntu Free Culture Showcase is an open competition for anyone interested to submit their work. The deadline, however, is July 16th, 2009.

At the heart of Ubuntu’s ethos is a belief in showcasing free software and free culture.

Above is the winning image for the last Free Culture Showcase. To see the other past winners, check out this page: Previous Free Culture Winners.

Good luck to all the participants and be sure to check out the Free Culture Showcase website when the winners are announced!