FreeBSD do dbus & hal work?

[Aniruddha]

I'm trying to mount (USB) devices in KDE/Gnome automagically through
dbus and hal. I added the following lines to /etc/rc.conf:

dbus_enable="YES"
hald_enable="YES"

Unfortunately when I insert an USB (NTFS formatted) nothing happens. 
When I insert a (fat) sdcard  in my cardreader still nothing happens.
I do think I'm missing something obvious, who know what it is?


-- 
Regards,

Aniruddha