Convert Stock Navigation to Video

For those that are lucky enough to have the navigation and GPS options on their cars and ever wondered if they can convert it to play videos as well, I stumbled across this discussion that I thought I'd share with those that have the balls *cough* Mach_Y *cough* to give it a try. The car discussed is an Acura, but it's very detailed with alot of good discussion.
When the IS300 was first inroduced the guys over at IS300.net were talking about the same topic. I'm not sure what came of that, but you might find some good info if you searched there too

http://www.acura-tl.com/forum/showthread.php?s=c54fe684a77ab4b474fb2f80588e3df1& threadid=25782&perpage=20&pagenumber=1

If I could get my hands on a navi screen setup, I would certainly open it up to make it work. Problem is I got the stock radio, not the Navi... if anyone is willing to sell theirs.... :)