http://netvouz.com/ycc2106/tag/geometry?feed=rss ycc2106's bookmarks tagged "geometry" on Netvouz http://www.its.caltech.edu/~atomic/snowcrystals/class/class.htm ycc2106 Wed, 16 Dec 2009 08:52:13 GMT http://woodgears.ca/eyeball/index.html Test your eyeballing capacity ycc2106 Thu, 07 May 2009 12:57:33 GMT