Marking topics or forums as "read" with a click of a button?

Is there a way to “mark all topics as read” in a forum, or even the whole SDMB?

It’s probably right in front of me, but I can’t find it at all . .

Tripler
Seriously, is it like, right there?

Click the New or Unread links, then look for “Dismiss All”. If you have a lot of new / unread then the button is at the top and bottom for convenience, so you don’t have to scroll way down. If you have only a few, the button is at the bottom.

Got it, thanks!

Tripler
Kinda right there, wasn’t it. . .