It's actually really nice. Not only does it provide a really good effect when swiping between photos in your photo album (it plays a bit of that video during th

It's actually really nice. Not only does it provide a really good effect when swiping between photos in your photo album (it plays a bit of that video during the swipe, so your photo basically animates into place), but it often captures some really good stuff. I can't tell you in how many photos of my kids I've found utter delight in the live portion. It also lets you pick a different key frame, so if e.g. you get someone blinking, you can pick a different frame from the video to use instead. And if you capture photos back to back such that the live portions overlap, you can convert the group of photos into a single contiguous video.