Outside of managing to get your own invite, flying across the pond and attending it in person, you'll likely only find sites (such as this one) with numerous pictures and a running commentary on everything.
MacRumors now has a very nice live blog as well. They premiered it at the last event and I found it to run a tad more smoothly than the other live blogs.
MacRumors now has a very nice live blog as well. They premiered it at the last event and I found it to run a tad more smoothly than the other live blogs.