I have this camera 05e3:0503 on an Asus C90S. I've tried all 3 flavors of the driver, but unfortunately with no luck. I'd love to post a snoop here, but I'm afraid I've done a wonderfull thing to my Windows Vista .. damage it beyond repair. Linux (Ubuntu 8.04) obviously still works. Anyway, here are some excerpts from my messages and syslog files as per attached. Anything familiar in there? The version of driver I used to create these was the a-version.