• Copyright 2008
• Creative Commons (by)
• Creative Commons (by-nc)
• Creative Commons (by-nc-nd)
• Creative Commons (by-nc-sa)
• Creative Commons (by-nd)
• Free Reign
• GNU General Public License
• Modified MIT License

Creative Commons (by-nc)

You are free to Share & to Remix Under the following conditions; You must attribute the work in the manner specified by the author or licensor. You may not use this work for commercial purposes.

Creative Commons
http://creativecommons.org/licenses/by-nc/3.0/