mwave has the IOGEAR GKM561R Black 2.4GHz Wireless HTPC Multimedia Keyboard with Laser Trackball and Scroll Wheel, model no. N82E16823176018, for $27.99 (49.99 – 10 instant savings – 12 MIR) with Free Shipping for a limited time. $12 mail-in-rebate expires October 14, 2011.

Iogear revolutionizes the home theater PC experience with the versatile GKM561R Wireless Multimedia Keyboard. Now you can control every aspect of your HTPC, Windows Media Center applications and next generation game consoles from one convenient location.

The GKM561R features an all-in-one solution by packing a full QWERTY keyboard and a built-in laser trackball on the same unit. You can even adjust the sensitivity of the pointer by selecting from 400, 800 or 1200dpi choices. The GKM561R also features left and right mouse buttons as well as a scroll wheel so navigating long documents or Web pages is a breeze.

You’ll also appreciate the 2.4GHz wireless connectivity, allowing you to control your system from up to 33 feet away. Additionally, the GKM561R is able to hop frequencies, which avoids interfering with WiFi, Bluetooth and other wireless devices. Lastly, there are no drivers to install. Simply plug in the USB RF receiver and you’re set. Add wireless convenience to your living room HTPC or boardroom presentation today!