I thought I'd inform you good folks here at Sitepoint that the VBulliten text ad at the top of each forum does not work...I happened to accidentally click my scroll wheel on it, and I got a "page not found" error.

Sorry! Page not found

Sorry! The page you have requested does not exist.

/phpAds/click.php3?bannerID=20

We have recently redesigned our site and are catching any loose pages that might have slipped through the cracks.

Your page request has been noted. Thank you.
Edit:

Err, sorry, that would be the VBulliten text ad.