Making flash drive automatically appear on gnome desktop

[José Alburquerque <jaalburquerque@cox.net>]

I'm wondering: Is anyone running lenny/sid (unstable) able to connect 
their flash drive and have it automatically appear on their gnome 
desktop?  I've tested, and a flash drive connected on a fully updated 
stable system (etch) automatically appears on the desktop while it does 
not on my fully updated unstable (amd64) system.  Is there some package 
responsible for this functionality that I might be missing?  Any help 
would be much appreciated.  TIA.

--
José Alburquerque