Anyone have a available Socket 478 mobo?

Sun Dec 3 18:01:51 CST 2006

I've got a bare Celeron 1.8GHz CPU, and am likely to upgrade the DDR
RAM in my Mac mini soon so I'd end up with a 512MB PC3200 DIMM too.
So, I'll have a CPU and spare RAM but  I don't, however, have a mobo
that would take them.  Does anyone have something fitting available?
I've got a a  Slot 1 P3 850 system as my main Linux machine, so even
this old chip would be an upgrade.