These handcrafted iPhone earrings from Toronto artist Barb Feldman go great with just about any nerdy ensemble. But I suggest adding a BlackBerry version on the other side.
That way, your head represents the smartphone market, with the two biggest contenders battling for dominance. Now it's up to Feldman to come out with a Palm Pre nose ring to really get the party started. [Etsy via Technabob]