Says Joi Ito, CEO of Creative Commons, the nonprofit organisation that’s creating and overseeing the use of free-of-charge licences and tools to ensure content creators can easily mark how they’d like their works to be used online. - http://www.techradar.com/news/software/-business-will-overcome-its-opposition-to-creative-commons-or-perish—705099?src=rss&attr=all
Explains a lot of things about Creative Commons licenses, how they can be embedded in web pages, the big picture of copyright and licenses, and more.
More about licensing at http://tibetangeeks.com/using_tech/licensing-links.html