SpeedWakeup!

Wake me up when I reach 70mph :)SpeedWakeup is a speedometer app that monitors your vehicle speed and alerts you when surpassing the speed limit to help you comply with road regulationsFeatures:- View current speed (km/h or mph)- Beep at chosen speed (or set limit to zero if no alarm is desired)- [new] Post your top speed on Facebook- Background color changes as you approach the speed limit or exceed it- Reminder to set app to OFF if no movement detected for a while to save battery powerThe calculated speed is dependent on the device GPS accuracyImportant: Continued use of GPS running in the background can dramatically decrease battery life.