Do any of you have it? Looks like a bargain, for about $44 you can get the wireless OBD2 adapter that stays plugged into your port while you drive, and the Torque App is about 5 bucks. Looks like it makes it an advanced code reader, including RPMS, speed, coolant temp, etc.

 

I have it and it is super slow. Using a HTC Eris and Torque. There are delays between the unit and the app. I always go back to my trusty PDA serial port version.