Gen3 Where to download firmware for Bookeen Cybook Gold Edition (Gen3)?

I got a Cybook Gen3 Gold edition as a gift. Where can I download the latest firmware?


The about dialogue shows:


Cebook Gen3 - Gold edition

Version: ARM920T (400MHz)
(c) 2006-2010 Bookeen

Boo Reader
Version: 2.0 (build 1186)
...
Adobe Reader Mobile
Version: 9.1 (build 28890)
...