relax? Feel constantly wound up? Looking for a way to have fun and relieve stress? If you answered yes to any of these questions, you might be alive. Additionally, you may also be interested in Vyro Games' PIP -- or Personal Input Pod. The premise of the device is simple: via Bluetooth, the teardrop-shaped biofeedback sensor relays your stress levels (measured in electrodermal activity, or sweat production) to software on a mobile phone, where it's used to control a simple game. The outcome of the game is dependent on how relaxed the user can get, and the program continuously monitors the player's stress levels and reacts accordingly, helping them develop control over the relaxation process. No word yet on price, or when the PIP will be available... but we're not going to stress out about it.