I feel like this is old information, but I'm not really sure. I went to Comic Con last year and, well, let's just say it was a one time thing for me. But regardless, I know for thousands of people it's a really big deal. The full schedule has been released and you can see all the listings here. Or maybe I'll go but make sure I go see some actual forums instead of wandering around aimlessly like I did last year.
Comic con takes place July 26-29 at the San Diego Convention Center.