I am not a huge fan of wireless keyboard (with the exception of Logitech Solar Wireless keyboard) but it seems like though, there is a very large number of guys out there crazy bout wireless keyboards. The Logitech Keyboard Touch K400 is a new wireless keyboard from Logitech with a little twist. It has a cool looking 3.5 inch touchpad along with left/right mouse click buttons exactly like the ones you have on your notebooks. The Logitech Keyboard Touch K400 is powered by 2 x AA batteries and connects with your computer via 2.4GHz USB receiver placed as far as 10 meters. There is also storage for the small USB receiver at the back of K400 keyboard. According to Logitech, the new Wireless Keyboard Touch K400 will be made available by the end of Jul 2011 for a price of $57 approximately.