The Adult Expo is a trip. Be prepared to stand in long lines to take pictures with the stars. And I mean good pictures. I have been to a few in the past and its a blast. Have not been in a few years, but the production companies pull out all the stops on this one. AVN had its award show the last time I went to it and is a must attend after hours at the strip clubs event.
These women compete fiercly for your horny attention.
Seemingly there used to be 2 adult expo's if I remember correctly. One for CES and one for Comdex, but they were callled different names.