I was the same way about linux the first time I messed with it. Totally hosed it up and didnt have a clue about how to fix it. I put it down until I got a spare computer or two to put linux on full time (at least until I learned some of the commands). The point of this whole thing being, do alot of command research before you install it, and go all the way. If not, you will wuss out and jump back to windows if things get to hairy. I recommend www.linuxjunior.org for newbie linux users. Good people and good help.
