I've been a big fan of Glympse as a way to share my location with friends, so they know where I am and when I might arrive. In fact, it's a favorite app of mine. So I was interested to try Twist, an iOS app that has similar features but accomplishes things quite differently, and in many ways does it smarter and better. A new version of the app was released today.
Twist is free, as is Glympse (also both Google's Latitude and Apple's Find my Friends). Twist will ask for access to your address book both for y
