I searched long time for the right FE to use with my old 366 MHz notebook and a 8inch touchscreen attached. Some were too hardware hungry, the others didn't have the features i was looking for. So I started developing my own FE and now it's stable enough to let other users try it.
Take a look at: http://www.justadream.eu/CarPC/
If you're interested to do some beta-testing pls. write a mail to me and i'll inform you when and where to download the package.
Please give some feedback.