As everyone knows, usability doesn’t just stink on the web or with that latest computer application. I’m sure you’ve all seen the sign, elevator, door handle, car, ATM, instructions, etc. that just don’t make sense. Seth Godin, the author, has a nice little video from his session at Gel 2006 that’s pretty funny. My favorite…the Taxi cab line at the airport. Yes, at JFK and other airports, why do we have to wait in a line at the airport when there’s 20 people in line and 20 taxi’s waiting? Check out the video on Google here.