I would really want a heads up display using Laser to print out say current song title or whatever on the windshield.... Allthough my electronicsengineering skills are not THAT good... I would hope that somebody who has the appropriate skills to take up this!

I found this site who had some interresting things to say. Allthough I didnt find a finished product.... only info
http://www.symbol.com/products/oem/lpd.html
I´d say that display is a litte overkill for what I had in mind..... but then again.... if its cheap then it could be a really good solution.... then we could perhaps read the menu and triviagames on the display...... at the same time as flite is reading us the questions.....=)

edit: Found this too!
http://www.mvis.com/prod_auto_hud.htm