> Never had a lick of trouble with my Gigadesign 1.2 GHz, installed in > autumn 2004, and run pretty constantly in fanless configuration since. My understanding is that the Gigadesign 1.2 Ghz is the fastest upgrade that you can get that doesn't require a fan. Of course it seems to be no longer available from Daystar, guess I'll have to find a second hand one. I suppose I could live with a small fan but it would be nice not to require one. Andrew in Ann Arbor technology is the answer, what was the question?