I was happy to have Windows Vista Business on my new laptop :) ...but not for long after I realized that my old(not too old) Logitech Webcam is not compatible with Vista :)
So here u go again...buy a new one :) ..not sure whether it is a strategy by Logitech or other vendors for not supporting the new OS by MS.
So now I know that it can happen to any of my old softwares/hardwares or something which was working earlier may not work properly ..so first thing is to checkout for compatibility.
The most important thing is that here after whatever you buy make sure that it is Vista compatible. You may not be using it today but may use very soon. Also sometimes the hardware vendors might selloff the old not so compatible stuff for cheap to lure the customers ;)
So its long way to go for Vista !! ..propbably some device driver writers can start a new business :)