I have an old Celeron 335 (I think?) 2.8Ghz socket 478. I have enough random parts around to build a PC, except I lack a socket 478 mobo. I was going to mess around with some slightly "extreme" OCing, friend milled a copper block similar to a water block and he fills it with acetone and drops in a block of dry ice and gets some pretty low temps if he stirs it Apparently the 335 OC's to 3.8 or so on air, and that was awhile ago so I can probably find a better cooler for daily use. Going to toss the PC together and give to my young cousins to play their "Lego Racing" games and whatnot.
Anyway, if anyone can recommend a very cheap (sub $40) socket 478 mobo that has some decen OCing ability that would be great!
Also, eBay is fine, or anyone that has an old board around, PM me and I may purchase it from you.