Does any manufacture make a programmable speedcontrol that can be plugged into a smart phone? It just stinks having to drag your laptop to the track just so you play with you speed control perimeters. Thanks

Speed Passion Reventon supports configuration over Bluetooth or WiFi via your smartphone (WiFi for Apple, BT for Android).

Orion utilizes a small program box with display screen. No laptop needed.

I'm waiting for castle to come up with a DROID app for programming. I emailed them and they said their working on it.