I think I probably started all this when I advertised a few sites. It's okay to tell people about your site, but aside from that, try to keep advertising to sigs as much as possible. If it is a link to a quick movie, or picture, or joke, or something like that, it's okay every once in a while, but don't do it too much. That kind of stuff is for the computer cafe.
Also, just checking, has everyone seen the new trailer for the upcoming Zelda game on Gamecube, or at least a few screenshots? If you haven't go to Nintendo.com, click on E3, and scroll through the game showcase until you see a Zelda game.