torque for android is awesome though.
(stock google image pic, my Galaxy S3 ate a rock waiting on replacement screen from china so not using torque atm but still vouching for it.)
more of something I look at during a red light its really nice to easily add a compass, volt meter a decently accurate MPG calculator into an older car that never had those as an option.
Utilizing torque you can use a tablet to get rid of some of the not as important gauges so you don't clutter everything all up, and dash cam's are sweet. I will for sure dash cam the pylon rally cross i've signed up for in march