13 Of the Best Linux Tutorials and OpenCourseWare on the Web Posted by denglish on Sunday October 19, 2008 @10:42PM from the degreedirectory.org dept. http://degreedirectory.org/articles/13_Of_the_Best_Linux_Tutorials_and_OpenCourseWare_on_the_Web.html ( 2 comments | 4 points | on HN )