Pitch Trainer в Android Market

Pitch Trainer (v. 1.1) Разработано Orange Dreams

Hold your phone, swing your arm as if you were throwing a pitch and Pitch Trainer will display the speed of your movement in mph. Pitch Trainer uses the accurate multi axis accelerometer of your Android phone to measure, calculate, and display the speed. Nolan Ryan holds the world record at 100.9 mph, can you beat that?