anyone else seen or used this?
"Dynolicious is the first automotive performance meter available for the iPhone and iPod Touch. Dynolicious uses the hardware built-in to your iPhone to measure the performance characteristics of your vehicle. No external wires or equipment is necessary, simply slip the iPhone into a cradle or cupholder and go!
Some of the performance metrics Dynolicious can measure:
0-60 Acceleration
1/4 Mile Elapsed Time
Lateral G's
Horsepower
Friction Circle
Downloadable Timed Run Graphs
Downloadable Skidpad Graphs
Unlike other accelerometer-based performance meters, Dynolicious uses the advanced data-handling and display capabilities of the iPhone to make the most of your performance testing. Dynolicious maintains a history of test runs, showing you averages and trends in your results. Dynolicious also allows you to enter modifications performed to your vehicle, and will instantly show before-and-after results to easily identify gains or losses. "



"It works on all iPhone's, and iPod's. It uses the built in accelemotor, or whatever it's called. You put in the weight of the car, then do a run, and it does it all for you.
Doesn't matter on make/model. All you need to know is the weight, and it does the rest for you"
http://www.dynolicious.com/index.php