Well crap. Been wanting to know how to do this for MONTHS. Never could find a CLEAR config on Cisco.com Here are the base commands if you do not need to support vlans on the wireless. If you want to know more so you can use vlans on the wireless see the original tutorial that showed me the light over at Techrepublic. Thanks to a fellow George, George Ou.
no ip address
encryption mode ciphers tkip
authentication key-management wpa
wpa-psk ascii 0 yourkeyhere