Aside from the xbox live-esque integration, the iOS 4.2 update is really just insulating the iPad against the Android Tablet onslaught
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Aside from the xbox live-esque integration, the iOS 4.2 update is really just insulating the iPad against the Android Tablet onslaught