Here's a useful resource

[Buddy Brannan]

Hey guys,

Just found this referenced off www.lpi.org

http://www.icon.co.za/~psheer/rute-home.html

Seems to be a complete (and free...at least, free as in beer...mostly-free for all other intents and purposes...) reference/tutorial that should help prepare for LPI or RHCE certification if anyone's interested. Looks to be a nice reference otherwise, as well. 
-- 
Buddy Brannan, KB5ELV/3   | "And if the ground yawned,
Phone: (814) 455-7333     | I'd step to the side and say,
Email: davros at ycardz.com  | "Hey ground! I'm nobody's lunch!"
http://www.ycardz.com/    | --Eddie From Ohio