Swarm by Foursquare | Fly or Die

Swarm is Foursquare’s newest ambient proximity app that integrates much of the same features – check in, friends, and likes. However, it really wants to allow you to make available your current location so friends can ping you once you’re close by. Or if you send an intention to go somewhere later. Will this new app for iPhone and Android do better than past tries by Highlight and more?