Anthony has put together a great line up of speakers for this year's conventions. Click here to visit The 21 Convention LLC. I don't know about the pick up guys, but on the exercise front he has managed to bring together some innovative thinkers and writers:
In London he has: Dr John Briffa, Simon Whyatt, Simon Shawcross and James Steele II.
Austin Texas will feature: Doug McGuff, Robb Wolf, Drew Baye, Dave Asprey and Keith Norris
I've interviewed a few of these guys, follow all of them through their blogs, twitter etc and think that these events will be like my RSS dumping its contents into a conference suite. Anthony always does high quality video of the events, so even if you can't make it look forward to some excellent presentations.