In article <1136295342.227778.188790@g43g2000cwa.googlegroups .com>,
"TomRossi7" <tomrossi7@gmail.com> wrote:

> I have the 2003 Odyssey with the built-in GPS. I was wondering if
> there was a way to get a DVD player (or upgrade to the existing system)
> that would allow it to play DVDs through the dash and through an
> overhead screen in the back.

http://www.odyclub.com has many discussions about this.