Nokia Bubbles combines lock screen and shortcuts for Symbian phones
Bubbles for missed calls have two drop targets: one to listen to voicemail, and one to return the call. Other useful bubbles include profiles, friends and music player. In fact, it sounds like you can launch just about anything on your phone from Bubbles. Makes Apple's swipe-to-unlock seem a bit plain, doesn't it?
Check out a demo of Nokia Bubbles below, and try it on your Symbian phone at Nokia's Beta Labs.