PeepCompass let's you track and stay in touch with your friends and family in the real world. When running, every few minutes to hours your phone posts you location to our servers. Unless blocked or you've gone into stealth mode, your friends can see where you are on a map, and using our compass can walk right up to you in a crowded mall or club.
Once installed, you don't have to do anything special. Send invitations to your friends - if they are already using PeepCompass they will get a pop up with your request, otherwise they will get an email reminder to install from the Market. The list looks lonely without any friends on it, so fill it up and never be wondering where the kids are or where in the ballpark your buddy is waiting.
Want to drop out for a while? From Preferences, you can disable all updates - or from the friend list you can hide from a particular person and appear offline.
PeepCompass is kind to your battery, but running the additional GPS services used to pinpoint your location will reduce the runtime of your phone slightly.
The Lite version will update your data every 24 hours, not useful enough to find your buddy at the mall, but enough to play around with. The Pro version allows full updates and supports us and our bandwidth bill to provide PeepCompass to you.