Themis Trading predicted Flash Crash on February 17th, 2010

Please listen to Joe-stradamus on Bloomberg TV, specifically 4:30 seconds into this video.

http://www.youtube.com/watch?v=h2Cg2B0zAkE&feature=player_embedded

He specifically warns of how the market can plunge 10% in a day, as bids are pulled, and we hit a vacuum.