Netvouz / mattgundersen / tag / changed http://netvouz.com/mattgundersen/tag/changed?feed=rss mattgundersen's bookmarks tagged "changed" on Netvouz Light Changed to Matter, Then Stopped and Moved http://www.photonics.com/content/news/2007/February/8/86331.aspx Physics and Cosmology mattgundersen Sun, 11 Mar 2007 17:36:19 GMT