OK, if I wanted to get started with Fenix, I would only need:
this the "Fenix Dev Kit"
http://www.gp2x.de/cgi-bin/cfiles.cgi?0,0,0,0,14,1373
and this, fenixb4.zip
http://www.gp2x.de/cgi-bin/cfiles.cgi?0,0,0,0,14,1119
right?
EDIT: Oh, and of course a few good tutorials.
Thanks for the quick...