There’s an all new iPhone app in the world of weird; this one measures your performance in bed. The “Passion” app rates your sexual performance on a scale of 1 to 10, using the duration of the intercourse, loudness of orgasm, and the power (measured using the Accelerometer). You can submit your scores to the web, and even compare scores with other couples around the world. Oh, and you need to strap the phone to your arm, belt or something during.. you know.. the action. Costs $4.99.