I have used PCPitStop.com for all of my computers at work and mine at home, but I was trying to fix my parents computer but unfortunately they have one of the new iMac computers. I was wondering if anyone knew of any website like pcpitstop.com that can test mac's as well. Because I love this site it helped our computers at work soooooo much! And I would just like the same results here but do not know how to accomplish that task. If anyone knows of such a site, I would greatly appreciate a reply.