If so, what's the URL? I thought that I once found a forum post as the result of a google search for something iPhone related and it was formatted for iPhone. Am I crazy?
In addition to what aggie said above, if you're already on a "non-iPhone" formatted part of the site and you wish to switch over you can scroll to the bottom of whatever page you're on and on the very left of the blue bar on the bottom is a "Quick Style Chooser" where you can switch to the "iPhone friendly Style"
I like this version much better than the mobile version. Search is disabled on the mobile version and there's no new posts link. The above version is just like normal but some of theclickable links are bigger and easier to touch in the iPhone screen.