totallybonkers is 'da man. Sent me files and helped by being a sounding board last night and I got my Belkin card working.
Interesting development --
I had a Linksys WUSB600N dual band N adapter and while installing the Belkin RALINK kext I noticed a Linksys entry with a PID 112. I changed it to 113 (for the WUSB600N), did the normal permission stuff, rebooted and voila!!
I now have 5 GHz N acess to my AEBS
a) I can confirm the Linksys WUSB600N works 100% using the RALINK driver
It works with the AEBS
c) It's the fastest wireless connection I've yet to see on a Mac or Hack.