Wacom for the tablet.
Chose your size (don't get anything else, trust me).
They have a new line of Bamboos. A couple of them now have a wireless option (RF via very small dongle).
Note: the wireless is an add-on, which is odd, but actually a great idea as you have more options. The add-on is a wireless kit that includes a battery, dongle, and what looks like a receiver that plugs into the tablet, at the same time you remove the USB cord (around $50 for this).
Now if they would just improve the Cintiq (Badly in need of an update; the 12" that is)