How many people would you say are in attendance? I see lots of neat stuff and cool gadgets and lots to eat and buy; but other than those staffing the booths and vendors all I see are 'guests' that are all high-quality speakers, and a few kids running around. The wide shots show a fair amount of people - where are the 'crowds'? Ed at home - wishing I was there.

There's always at least 100 people attending and often peaks at 2000 over the weekend. Most of the people are visiting at sites and wondering around or in the regular presentations that are constantly going on. The foot traffic is the most in the late afternoon when many of the speaking events are in break.