Hotel guest-only social networking app launched in NYC | usatoday.com

Wyndham's first, Euro-style Tryp hotel in the USA wants to make sure you feel connected - whether to other guests in your group, helpful hotel staffers or other guests you've never met. So in a move that may be repeated by more hotels in coming months, Tryp has become the first hotel in the U.S. to launch a new, temporary social media networking service called "LobbyFriend.