Your car has actually inspired me to build one of these myself!
I've been planning the parts and how i'm going to put it together, but im unsure on a few things and want to no exactly what i'm going to do before i start.
First, i'm planning on running the main monitor as a touch screen in the place of the stereo as a double DIN Monitor -7inch. As i will be doing this i'd be wondering how you wired your amps up and where you put them? I'd thought to make a mount in the boot for a 6way or 4 way amp to power all the speakers straight from the pc.
Secondly, i was thinking of running a navigation program into the xp installation, as the "stereo hole" is quite low, this wouldn't be ideal for navigation, i'd want to put a second monitor into the place you put yours to show the navigation, or a movie or something. How did you make your monitor support to hold the monitor? i wouldn't be fussed on the folding, that would be a perk though.
Im assuming your running windows xp, how fast is your boot time? Does it have trouble shutting down with the power suddenly going off?
Sorry for the lenghty essay

3DR Black 1.9dci Megane 04 Plate 160Bhp(ish) - K&N Panel Filter - Full HID Conversion - Pioneer TS-Q131C - Koni -35mm lowering Springs - JVC Head unit - EGR Blanked - Decat fitted