Logitech F540 Wireless Headset. http://www.frys.com/product/6423142 $50 instore or you can have it shipped to you for $10 more. Excellent price!! I have had these for over a year now. They are very good. I am contemplating getting a second one at this price.
Good find, decent reviews. http://www.amazon.com/Logitech-Wireless-Headset-Stereo-Audio/dp/B0040QMB8O http://reviews.cnet.com/headsets/logitech-f540-wireless-headset/4505-13831_7-34185065.html