If you already have the PlayStation Eye, you know how much fun it can bring. The developers at Sony are taking this a step further at the research and development labs. Here are some videos showing what they have been up to and what we can expect in the future for PS Eye games.
PS Eye Lunar Lander
PS Eye Physics Project
PS Eye Tank Battle
[Source: Sony PS3 Modding - Homebrew, Upgrades, Mods, and Hacks]