I'd love to see this! Though I can only think of toys that I'd expect to see on ThinkGeek, like a coffee mug powered by thermoelectricity that would display th

I'd love to see this! Though I can only think of toys that I'd expect to see on ThinkGeek, like a coffee mug powered by thermoelectricity that would display the temperature of the beverage within, or a plate that could display the name of the food being served on it (updated by swiping the plate across an RFID or NFC pad or something). Would make a great whiteboard too, especially if you could also draw on it with dry erase markers (especially especially if you could then capture the drawing, etc.)