Why don't UK Heros have the IM app built in the phone? From the few US Android phones I've seen, all of them have the IM app which integrates GTalk, Windows Live Messenger, Yahoo Messenger etc. natively. How come my phone doesn't have it? Why isn't it on the android marketplace? Why do I have to resort to meebo or ebuddy? I ask because running third party apps like meebo or ebuddy takes up battery life whereas (im assuming here) the IM app is integrated into the phone O.S. and your status is set to online all the time with minimal battery drainage (like the native Google Talk app that I have on my phone).