Sorry for not replying for a while, but Vista exploded on me.
I tried installing the Intel client for the 2200BG MiniPCI card, and that totally messed up my install. It wouldn't even boot the whole way without giving me a blue screen, every time. I tried going in through safe mode and uninstalling the driver, but no luck.
That lead to reformatting the drive, and reinstalling Vista, but even then, the wireless connection was flakey at best.
After that, I...