I am also looking for a good in-dash VGA solution with touchscreen. I like the housing here:
It's perfect! But, no VGA. I've considered buying a VGA controller for that LCD (from http://www.earthlcd.com), or purchasing a complete unit like the Starvision screen (http://cgi.ebay.com/ws/eBayISAPI.dll...tem=3091743795) and trying to mount it in the Innovatek housing. Seems like an expensive and labor-intense solution, but...
Any alternatives out there?