What WIRELESS keyboard should I get?
Does it need to be bluetooth?
Could it be a Logitech keyboard? (Logitech has its own protocol that needs a micro USB connector)
This is what the features page says:
Works with USB keyboards.
Use the on-screen keyboard, an alphanumeric keypad, or attach your wired or wireless USB keyboard for easy text input. Perfect for searching videos on YouTube or updating your status on Facebook.