Alright I'm still new to this Mac stuff however I'm trying to learn/tolerate MAC. I have been a PC guy forever and a day.

I was given a new mac book pro and it had tiger on it. the package included the new lepard, so I installed it after messing around with the tiger. Well that's when all the problems started. CS3 does not load right, Logic pro is a problem. So I did my research and learned alot of the bugs and issues with lepard. Tiger over all just works better than lepard when it comes to specialized software...at least that's what I have learned from the faq forums on line about the subject.

Now to the simple question, what is the best way to revert (down grade) back to tiger? I have all of the software (I wouldnt be asking this if I didn't).

If I have to format or wipe out the hard drive (i dont mind losing files) then what is the best way to do this?

Thanks!