I got the DOM's unit on ebay last week and a backup camera but still need to purchase a dvd player. I was wondering if there are any 12V dvd players that will play any formats other than DVD. It would be amazing if it had a USB port that i could plug a flash drive into and play video from. Or even if it had a vga input that would be sweet. I have a lot of movies on my laptop and they are not in DVD format so it would be really nice. I sort of doubt this is available but you never know.