IDSA Midwest Conference Videos
The IDSA Midwest chapter has posted Real Player videos of a few of the speakers from their district conference back in April. Speakers include: Bruce Nussbaum (Business Week), Don Palac (NASA), Karim Rashid, Tucker Viemeister (Springtime USA), Dan Formosa (Smart Design), and several all-star panel discussions.
All of them are pretty good, but be sure to check out ALL of Dan Formosa's lecture (immediately following Tucker), which basically starts with the concept of zero and ends with explosions.
Link.