The gizmo is called a Falcon game controller and it aims to replace your mouse or joystick. The Falcon is already usable with some other games, but Novint Technologies is now creating WoW drivers for the device using the LUA scripting system. You can map up to 36 actions to it for which the controller will provide feedback that you can feel in your hand and arm. You can watch a demo on the company's website, or a more hands-on demo in the video below. When the drivers are released, you can download them at Novint's website. We'll keep you up to date so you'll know when you can grab them. The Falcon controller sells for $189.99 on Novint's website. No word on what the drivers will cost, if anything.