The Brydge iPad Dock & Keyboard is an iPad keyboard dock that transforms your iPad into a laptop. Good idea! Brydge was launched as a Kickstarter project. Check out the video, Cool.
"Brydge is an elegant solution to the lack of quality iPad keyboards and accessories currently on the market. Made from aerospace-grade aluminum, with optional stereo speakers, Brydge connects to your iPad using a patent-pending hinge. This click-in hinge allows for close to 180 degrees of iPad positioning and holds your iPad secure."