I thought about coding under AF but decided that if I do code for Amiga (probably apps maybe some small games etc.) it will be for AROS, although I will try do make stuff compilable for both. I don't know how well that works though, I haven't looked into it yet.
I'd likely be using c/c++ most of my recent programming experience is in c++
this site has quite a bit of info:
http://en.wikibooks.org/wiki/Aros/Developer/Docs
