I went to DragonCON again this year.  Here is my wrap up.

Three very large hotels (Marriott, Hilton, & Hyatt) in downtown Atlanta got flooded with geeks, sci-fi, games, and the misc other category of people.  I was working for CGL this year running games for them.  This is the second year I have done it.  It was long and tiring and I am still recovering.