Complementing the SideWinder gaming mouse released a year ago, Microsoft has now launched a gaming keyboard, the SideWinder X6, and a cut-down version of the mouse, the SideWinder X5.
The X6 keyboard's headline feature is its programmable numeric keypad, which can be swapped from one end of the keyboard to the other.
Summary: Microsoft has created a gaming keyboard with a unique selling feature that is actually useful. While expensive, it is very well designed and built. As gaming keyboards go, this is a great choice, if you can afford it.