I have an apple Universal Dock with S-Video out, but cannot enable "Video Out". It seems to be disabled. I've heard that they have found a way to block using unauthorized third party devices, but I'm not sure if that is true or not. (I understand Apple is a hardware company, but that's kind of crazy if it is true.) Here's hoping a software update will let me use the Apple brand dock that is listed as a supported video output source with my 3G Nano.