public marks

PUBLIC MARKS with tags copyright & delnyc

April 2006

January 2006

Welcome | Science Commons

by urbanfoto & 1 other
Our goal is to encourage stakeholders to create areas of free access and inquiry using standardized licenses and other means; a 'Science Commons' built out of voluntary private agreements.

Welcome | Creative Commons

by urbanfoto & 45 others, 1 comment
Creative Commons is a nonprofit organization that offers flexible copyright licenses for creative works.

October 2005

Active users

urbanfoto
last mark : 21/04/2006 01:54