Newegg has Logitech VX Nano Black 6 Buttons Tilt Wheel 2.4 GHz Wireless Laser Mouse for Notebooks - Retail for $37.99 + free shipping.
($37.99 after $20.00 Mail-In Rebate pdf )
Logitech’s wireless VX Nano mouse gives you the comfort of a contoured, rubber grip body, and fast, precise mousing. Just plug the tiny receiver into your USB port, and forget about it; it’s small enough to stay plugged in, even when you put your laptop in its case! The sleek mouse fits into its own travel case, to go wherever your laptop goes.
The laser VX Nano offers you smooth cursor control on nearly any surface, and high-speed, low friction tilt scroll wheel lets you fly through your documents, side-to-side or up and down, whatever you need to get the job done fast, or you can shift to precise click to click control for more delicate tasks.
For easy surfing, the VX Nano features forward and back buttons, so you can control your web experience at the touch of a fingertip. You’ll be amazed at the difference a premium-grade mouse will make!
Logitech VX Nano 6 Buttons Tilt Wheel 2.4 GHz Wireless Laser Mouse $37.99 AR FS 
