Logitech announces the wireless MX Air Mouse. Logitech brings with the MX Air Nintendo Wii style navigation to PCs.

Logitech's Freespace motion control technology is designed to provide accurate, responsive navigation without the limitations encountered by previous in-air pointing devices.
This patented technology is based on a combination of MEMS (microelectromechanical systems) sensors, DSP (digital signal processing) technology and RF (radio frequency) wireless technology.
In place of a traditional scroll wheel, the MX Air mouse features a touch-sensitive scroll panel. A swipe of the finger across the surface enables the inertial scrolling mechanism, which adjusts its speed according to the speed of the finger swipe.

The rechargeable MX Air mouse uses Logitech’s 2.4 GHz Digital Cordless technology, which offers a range of up to 30 feet (10 meters).
The Logitech MX Air Rechargeable Cordless Air Mouse is expected to be available in the U.S. and Europe beginning in August. Its suggested retail price in the U.S. is $149.99.
More details about the Air mouse can be found in this Logitech press-release. Via Notebooks.com. Logitech Deals.