Phatbox pulled from a 2004 Mazda RX-8. Works fine. Comes with all original accessories: The USB 2 cradle, mounting brackets, a Mazda compatible cable, and the software CD. The hard drive has been upgraded to 60GB, and I do not have the original 20GB drive.
I bought this from a VW dealer and I believe it would work fine in a VW or Audi as well. Clearly it has Mazda firmware on it right now.
$250 shipped in lower 48. Located in Seattle, WA.