Default Good Galaxy Tab keyboard/touchpad case?

Did some searching, didn't find another post about this, and if it's out there it may be buried (I apologize if that's the case). Anyway, thinking of getting a new Galaxy Tab soon, does anyone know of any good keyboard/touchpad combos or cases with built in keyboard/touchpads?

My office allows us to use Citrix Receiver to remotely log into our computers so I'm exploring the idea of using this as a computer on the go when I need it out in the field.

Any help you could provide would be appreciated!