gnome volume manager does not automatically mount cdrom

[Jaap Haitsma <jaap@haitsma.org>]

I installed gnome-volume-manager and it mounts my memory stick 
automatically and also audio cd's are being played automatically when I 
insert an audio cd. Only data CD's do not get mounted automatically and 
also empty CD-R's do not startup the burner in nautilus.

Anybody knows how to fix this?

Jaap

I'm running Sid with the 2.6.5 kernel and have devfs disabled by passing 
devfs=nomount to the kernel