You know, every time I'm at the local Future Shop, or better yet, DVD Wave, I find myself wondering "Gee, I wonder if any of the people here perusing DVDs are on the HTF." But I don't want to ask, because, well, it sounds like I'm trying to sell drugs. "Hey, man, you look like a fellow who just might be on the HTF." "No. Is that like the crack cocaine?" So what we need is an official little hand signal or innocuous phrase that can alert people in the area that you're 'in the know.' You know, like 'This room is too small.' Maybe a hand signal, a recognition phrase, and a little symbol that can be worn on a button.