Well, with mine, the more memory I gave it the better it does. Maxed it would with 1GB, and it performs quite well. I'm seriously thinking about taking it apart, going with a high capacity 7200RPM drive, and putting it in a new case.
As is, its a good general purpose computer. Now its time to try some of the cool things I thought I would do before I got it. Just got to get a Mac SE case....