Discussion: Ice Cream Sandwich; what’s your favorite feature at first glance?

So we all saw the new unveiling of Google’s Android Ice Cream Sandwich. Or read about it later when you were in the wrong time zone. Lots of new features were presented, what’s your favorite? Is is the face recognition unlock function? The new visuals? The new launcher? Notification bar? Camera app? Redesigned core-apps?…..I’ll leave it up to you in the comments!