I got impatient.
I wrote out instructions for installing/running the Kismet Drone on OpenWRT and all the 'gotchas' you need to work over.
http://www.renderlab.net/projects/wrt54g/
Now covers Sveasoft and OpenWRT firmwares.
TODO:
Guide to building custom firmware
Guide to other firmware variations
Guide to building drone binaries yourself
Proper perl scripts for uploading/running drone
Build OpenWRT Ipkg with Kismet Drone from Current Kismet Release
If anyone feels up to adding more instructions or guides, please do. I don't want this to be a one man show.