This site works well on my Blackberry, but with the images and heavy GUI stuff it takes a while to scroll through.
Not sure if someone does custom coding for the board, but it's possible where it's designed to switch templates to pull the browser string and look for the mobile browsers, and switch to a watered-down WAP version of the site if one of those is in there.
Not sure about CGI, but I've written a PHP version -- if anyone is interested I could send you the code (it's not a lot of code, at all).
Just an idea ^.~