from this link you will get all world's best university education videos

from this link you will get all world's best university education videos                              http://www.youtube.com/channels?s=ytedu_mv

Linux Live scripts

http://www.linux-live.org/

Programming Texts and Tutorials

http://stommel.tamu.edu/~baum/programming.html

Free online books about linux

http://www.linux.org/docs/online_books.html

Why linux is better

http://www.whylinuxisbetter.net/

Learing the shell

http://linuxcommand.org/learning_the_shell.php

Free Linux download

http://www.ubuntu.com/

All commands of linux

http://ss64.com/bash/