It's a great big world out there, and sometimes you need wheels to see it. Uber offers rides from friendly folks through its mobile app, and all it costs you is a bit of cash money. The Android app isn't bad, but it could use some work. Luckily, Uber is opening up an Android beta program with a completely revamped version of the app.
The current stable version is 2.7.15, but the beta is on 3.0. According to Uber, this is a ground-up rewrite, so expect a few bugs. There isn't an official changelog posted yet, but just from a cursory glance, the new version follows the Android design guidelines more closely. There is a slide-out navigation bar and the icons look more modern. Screens from the old version are below for comparison.
The old app
The app seems more responsive, but it's also a bit crashy. There is also a known issue that prevents the map view from following your position during a trip. Well, it is a beta. Hit the links below to sign up.