For those who just can't disconnect, TomTom has updated its iPhone and iPad navigation app to make finding your way a little more social. Now when you're heading out on a trip you can send out a tweet, Facebook message, email, or text to let your friends and family know just where you're going and when you arrive. The Facebook integration even goes a step further, making it possible to search for Facebook Places and plan routes based on Facebook event locations. Aside from that, version 1.1 of the app also includes updated maps and a new icon. The update is available now: you can grab it from the source link below.