German layout for usb keyboard?

[Konstantin]

Hi there!

I just got my mini-usb-keyboard for my freerunner, and I'm very happy that it
works "out of the box" - mostly, that is: How do I set a german layout for the
keyboard under X? Normally, I would have done it by editing the xorg.conf, but
since I can't find it, there has got to be another way, right?
Any help would be very much appreciated :)

Regards,
Konstantin