Ignore this.. I just found the below thread (not sure how I missed it!!):
So the last time I built a carpc was about 10 years ago. I've been browsing the site and some vendor sites to see what's hip and current in the carpc world but i'm wondering if some folk would be kind enough to summarise the main changes over the last decade?
Back then things like PSU's were a pain in the arse, and touch screens were too expensive.
I'm looking at putting a carpc in my BMW E39, possibly an 8" widescreen touch screen, but i'm hoping that by now the hardware and software will be pretty much bullet proof for reliability and functionality. Are my hopes going to be answered?