FTDI is my friend.....
http://www.ftdichip.com/Products/FT8U100AX.htm
And this chip has a port specifically for keyboard communication.
The FTDI web site says this device is not recommeded for new designs, but it's in stock at the elctronics store down the road.

Will post the final design and questions as this unfolds.... so I am still with a USB PIC!