Скачать или смотреть Speedo Plus Windows Phone App

http://www.1800pocketpc.com/2011/07/2...

The speedo, done Metro. An easy and elegant way to check how fast you're traveling using the GPS. (Note: Trial is fully featured, no ads. Buy if you want to support developer.)

Supports both metric (km/h) and imperial (mph) measurements.
Windscreen mode optimized for glass projection
Sound alert when going over self set limit
Charts speed over time
Calculates moving average and maximum speed during trip
Map underlay feature
Tap and hold screen for additional options

Changelog
1.3
Fixed speed alert sound might trigger multiple times
1.2
Added speed alert feature
Moved change unit to context menu
Fixed bug with windscreen mode
1.1
Added disable location in-app
Added about screen
1.0
Initial release