OK, despite your warnings, I pulled my AT motherboard out of its case and put it into the PS/2 tower case. It fits reasonably well physically, but I AM having a bit of trouble with the power supply conversion. I have pretty much figured out how to wire the psu to the motherboard, but the problem is the power good line. What is it, and what would I need to hook it up to for the PSU and MB to think that the power is good? (this is line 1 of P8 on most AT motherboards) ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com