Atheros a/b/g combo drivers
dr
There are finally drivers to support Atheros-based a/b/g cards.  The sourceforce project site is 
<a href="http://sourceforge.net/projects/madwifi/">here</a>.  

Note that these drivers do NOT have rfmon support currently and still will NOT work with Kismet.
As soon as I get hardware to work with, I'll look into adding rfmon if it still hasn't been.