LiveProfile is a FREE cross-platform messenger available for Android, BlackBerry and iPhone. It's the BlackBerry Messenger alternative that anyone can use. LiveProfile supports user profiles, BBM-like messaging, status messages, photo galleries, optional SMS support, and much more!
Get it here: LiveProfile - Stay Connected - BlackBerry Messenger Alternative
LiveProfile is already one of the top downloaded communication apps in the Android Market and growing quickly! See here http://www.appbrain.com/app/liveprofile-beta/com.liveprofile.android