this is the andrea mic I got, it was 95.00 shipped to the door direct from them. It has a mic and a usb adapter that the mic plugs into then the adapter then plugs in your computer by usb instead of the mic port. They sell it without the usb adapter for $59.99, but you wont have noise -canceling. you have to have the adapter and voice- canceling software to work well in noise environments. http://www.andreaelectronics.com/Buy...mic_bundle.htm