The Bing team has just released its 'We're In' app for Windows Phone. It's a useful little app that allows you to share your location with your friends.
You sign in to this app with your phone number and invite your friends by adding their numbers. You can share your location with all your friends for a definite or indefinite time period. This app also includes a map, (for finding friends) and integrates with your Facebook account (to post status messages).
Well, what are you waiting for? Here's the link. Spend some time with it and let us know what you think of it.
[Source]
