Nokia Pulse is an app currently in beta that aims to make messaging with contacts easier, particularly when attempting to meet. Instead of sending multiple SMS messages, with Nokia Pulse one can send a message with it automatically tagging current location.
The app will also suggest a place to meet, complete with ratings, reviews, map directions and more. It essentially cuts down the multiple app usage when attempting to achieve similar results. The good news is the beta is coming soon to both Windows Phone 8 and Windows Phone 7.8.