Logitech MX Revolution Cordless Laser Mouse - Wireless - Laser - Mouse - 7 x Button(s) - 2 x Scroll Wheel(s) - USB $84.22

Smarter, faster, and fully-loaded, the MX Revolution gives you powerful new controls that will streamline the way you work. Logitechs innovative MicroGear Precision Scroll Wheel lets you fly through long documents at hyper speed, or switch to precise click-to-click scrolling for navigating lists, slides, and image collections. Toggle between open documents with the convenient Quick-Flip thumb wheel, or search the Web by highlighting a word or phrase and pressing the Search button.

Buy.com is carrying this Cordless Laser Mouse for $84.22