The BlackBerry Curve 3G 9310 for Verizon Wireless is a very social smartphone. Pre-loaded Facebook, Twitter, and other social apps mean you don't miss an update! The popular BlackBerry Messenger, AIM, Yahoo Messenger and Google Chat apps keep you connected on-the-go all day long. The BlackBerry Curve 3G 9310 also has a great camera, GPS for navigation, and a spacious QWERTY keyboard. Pair your new Curve with a new Share Everything plan for unlimited talk and text and shared data. This phone is compatible with 75MB BlackBerry Social Messaging Data Pak for existing customers only. Note: The Social Messaging Data Package will be limited to the following applications: Facebook, Twitter, MySpace, BlackBerry Messenger ,Yahoo Messenger, Windows Live Messenger, AOL Instant Messenger, Google Talk, My Verizon, and Backup Assistant over the cellular network.