I plugged my N95 8GB into a 20 inch TV via RCA/composite and it looked just fine. On that smaller screen it will look just fine!

I'm just nit picking now but some equipment will not run unless connected via "HD" connection. ie PSP Game playing.

Even if an ITX board doesn't fit, there's still nano and trisquet boards.

I'm not familiar with those types of boards but i'm guessing you shove a PCI-Express board on them. Some type of on-board video processing.

Well anyone actually used their A/V inputs yet? I tried with my digital camera and got nothing. It outputs to my TV's fine though.

The car has to be stopped (and I think the parking brake has to be up [M6]). Keep hitting that AUX/DISC button until you see AUX input on the screen.