Yes it's possible... I was inspired by this hack and I wrote my own WAP browsable version of my forums... I haven't tested it with a real phone, but I've been using one of the Nokia WAP Simulators and it works and looks pretty fine....
I'm waiting for a brand new cell phone company to get my new WAP enabled phone and start testing it.
The bad side of this is that I reused almost all the code you found on vbulletin 2... I didn't want to reinvent the wheel, so I used the code on showthread.php, forumdisplay.php, newpost.php, etc... Obviously, with some heavy modifications...
|