I had 50% last night after almost 2 days of use w/o charging, and decided to watch a movie (40-year-old Virgin) and when the movie was done (after a couple of calls interrupted it that I ignored), there was around 35% of the battery left to my amazement.
For those that haven't seen it in action yet, when watching a movie and a call comes in, like music, it pauses the film, switches to phone view, and cuts back in when you hang up or ignore. Lovely feature.
