Alright, I've read a thread about this somewhere before and I did a search for it but I couldn't find the one I was looking for.
I remember reading about some Mr. Clean wipe or something that was great for the case. But anyways...Heres the problem...
The screen had all these marks on them like I guess fingerprints (not from me...should lock up my iBook

) on it and the outercase had them too (ok those were probably from me).
I took out the battery and got a paper towel, got it a little wet, "cleaned" the screen and case and then dried it with a dry paper towel. The screen now just has like paper towel marks on it and the case has what I'm hoping to be artificial scratches.
Please let me know if you know of any products that can clean the iBook well, or preferably just how to clean it without any products.