Just in time for holiday season comes this line of very geeky gifts from acorn studios. Most of the gifts are made from circuit boards—including tree ornaments, earrings, keychain, clocks, etc. They also have some cute little gifts made from keyboard keys such as rings, necklaces and cufflinks. Most of the gifts are under $20, some even as low as a few bucks and could be the perfect small presents for that nerdy co-worker.
Product Page [Acorn Studios]