Nov. 12, 2011
9:30 a.m.
I remember some of you were upset with the French commented video tutorials on DrGeo I produced. So I start a new series with English comments. http://blog.ofset.org/hilaire/index.php?post/2011/11/12/English-video-tutori... -- Education 0.2 -- http://blog.ofset.org/hilaire