Yaris CarPC Alternatives?

[tk-421]

One of my upcoming Yaris projects involves adding a CarPC. I am getting close to finishing the planning stages, but it's always positive to hear other people's input on the subject. That's why I'd like to see some posts on carputers in general: Installs, parts, input methods, addons, etc.

One of the CarPC variants that I am contemplating involves a UMPC (Ultra Mobile PC), which takes care of difficult wiring and installs, although it brings some problems of it's own.

Here's a link on such a project on a Yaris:
http://ultramobilegeek.blogspot.com/...-mounting.html