I have a Logitech Orbit webcam with mic - use mic for my computer courses and every sooften it decides not to work out of the blue. Sometimes, well most, I unplu it plug it back and and comes up with USB device not reconized blah blah blah then other times unplug plug back in works great. I have read this a problem do to Windows Vista and lots of people seems to be having same problem - anyone with any ideas of fixing this as when it decides not to work it is VERY flustrating. I think my next webcam/mic will not logitech as their support staff hate to say it SUCKS!!!