I have been in London attending the WARC Online Research Conference. I started a report and then realized that there was at least one blogger at the event and so he has made my report on Day 1 easy. Here is the link. I expect the link to Day 2 will appear at any moment since he, unlike me, is being paid to do this.
Despite other reports I will have some posts on specific sessions over the next several days. There was a lot to consider.