IGemini

Sold mATX motherboard and Celeron 566MHz CPU combo, as well as a matching PSU and a power cord for a "let me play that old game" project (gotta do something like that myself for Heroes of Might and Magic III, but it's more about finding a 1024x768 LCD)

IGemini was the Buyer on December 6, 2010 AnandTech

I enjoyed very detailed communications which allowed us to arrange this deal to (hopefully) mutual satisfaction. Got paid (non-cc Paypal) right after we've worked all of the details out. Based on this experience I'd trade with iGemini again.