What would be required to get accessory support on the nano 2g?
I guess just a UART driver (we have the datasheet for this), a way to enable accessory power and a developer with both a nano 2g + accessory, right?
Bertrik,
Well, Accessory Power can be enabled/disabled on the Nano2G:
Settings - General Settings - System - Accessory Power Supply - [[No]/[Yes]]
So I guess that's one ticked off the list already

I spoke to TheSeven about this (enabling FM Radio) some time ago now, and the impression I got from him at the time was basically what you said in your post.
"A few things need to be enabled, we need a driver, and someone to actually do the work"
(not an actual quote...)[St.]