Everyone friendly, smiling and courteous. Just like Woodstock!
I'd estimate 1000 - 2000 people at 9:15am. This is a quick estimate by looking at my pics and counting 10 people in an area and then extrapolate. I had arrived at 9:15am and B&N had promptly passed out wrist bands at 9:00am and many people had left immediatly because they had been camping there since Monday.
Plesse be on a look out for what the GOP Whore Media estimates and let me know.