
"Tricorder" is an Android app that, rather amazingly, allows you to do the same thing.
It's a lot of fun to see the data pouring out of the phone's amazing set of sensors (accelerometers, magnetic field, microphone, GPS, network speed, etc.). The GPS view also shows a nifty compass.
You can read more about Tricorder at http://code.google.com/p/moonblink/wiki/Tricorder.