If the flickr pictures and other blog posts that were more coherent than mine didn’t convince you to attend the adobe onAir Bus tour stop near you maybe this video will help. Its a summary of the Pittsburgh onAir stop done by the Pittsburgh Flash User Group (PittMFUG) .
Can’t make it to a bus tour stop? The onAir Bus Tour site has a page of videos of some of sessions that were given over the course of the tour so far as well.