I gave my 13 year old brother in law Shane my iMac last night. I haven't used it enough since I got my PowerBook in June, and thought it was a waste to see it sit idle when it's still considered fast and usable.

It was also painful to see him surf the net on a Performa 6200 (another hand-me-down computer from me), which has a 75 MHz PPC 603 processor. Running Netscape 4.5 and ICQ at the same time was glacial.