I've been watching this, after learning the hard way about the different flavors of VB.
I would like to get my SBIG st-2000xcm astronomy camera running on PCLinux. A bit over a year ago I tried, but ended up waiting for 2010.
Now I have become a maintainer in WINE, and want to work with VB PUEL in order to wean off XP before it becomes unsupported.
I have lost many hairs trying to figure out the USB problems in both systems.
At one time SBIG was big into Linux, but the guy died who was doing all the work.
The older Linux code seems to complain about a lot of things when trying to run it here, which is understandable, I have sacrificial boxes to try rpm's, compiling, and stuff, keeping my good boxes pristine with 2010 and synaptic only.
So I watch with worm breath and hope the 'get virtualbox' stuff comes out ok.
And thanks for doing this before I got a chance to call for help.
No stuff in testing? I was hoping to see some stuff on the PASS server.