In a bind with my hardware.

On top of being jobless, either my CPU or my mobo in my main system has
decided to crap out on me today. I'm really in a spot here since I
don't want to have to buy both. Is there anybody with a Socket A system
that would let me put my Duron 800 in it to see if it is the cause of
the problem or if I need a new mobo?