[Trisquel-users] GUI for 7" Touchscreen in a car

[matt . ivie]

I'm very interested in building a PC that I can install in my vehicle and I  
want it to have the option of using GPS Routing and Navigation, Web Browsing,  
videos, music and maybe a few other goodies. My biggest problem is that most  
software that is geared toward this purpose is built to run on Windows and  
it's non-free software. Everything I've found for GNU/Linux is old and  
doesn't seem to be maintained any longer.

Does anyone have any experience with this? Any links or suggestions on a good  
GUI would be greatly appreciated.