Yes, for those who wonder, it is this motherboard: http://computerforums.org/showthread.php?t=66108
Now, according to the manual, you have to switch all the jumpers to 2-3 for 939 mode, and I did that, so I can check that off.
I'm trying to use a amd 64 3200+ 939, it is known to work.
512 megs of kingston ram (also known to work)
a geforce fx 5500 (again, works)
I can power it up and get all the fans spinning and whatnot, but it doesn't do anything past that. Any thoughts?