The Ganzbot is a cardboard robot built with an Arduino Decima that can read incoming Twitter feeds and show emotions as it reads them out loud—like happiness when you tweet you a got date, or soul-crushing depression when she stands you up—based on the mood you tell it to be in. You can build one for yourself on the cheap: [Mozmonkey via MAKE]
"He did a dump the size of a birthday cake. It may have had a ribcage. Please kill meee..."
Angry version kicked ass though. Good thing about the cardboard bot idea is that when the inevitable Robo-apocalypse comes, all we need to do is hide until it rains.