This is a bunch of photos and some video clips from DefCon 17 in Las Vegas. I took almost all of these, but owe a tip of the hat to Dan Spisak (http://is.gd/256GP) as well as Axel Taferner & Amber Baldet (http://is.gd/256Ho) for some of these, because they captured some things at DefCon I missed. Check out their photo streams as well.
This was my 6th time going to DefCon in the last 11 years. I tried to capture the spirit of DefCon with this. I feel this video represents the things you can expect to see there.