Sifteo cubes are a true game system. Each cube is equipped with a full color display, a set of sensing technologies, and wireless communication. During gameplay, the cubes communicate with a nearby computer via the USB wireless link. Manage your games and buy new ones using the Sifteo application installed on your computer. Each cube packs a full color LCD, a 3D motion sensor, wireless communication, a peppy CPU and more. Your computer connects to the cubes via the included Sifteo USB wireless link.

via sifteo.com

Why do I blog this? this seems to be an intriguing "networked object" platform. I like the idea of creating applications/gameplay based on the interactions between several cubes.