Using two touch screens for two different apps?
I'm planning to use two touch screens for my carputer. I want one dedicated for GPS, and the other for everything else. Basically, when watching a film or whatever, I ALWAYS want to be able to see where I am via GPS.
Does anyone know if this is possible, and any possible conflicts it may cause. I did search (before you all start posting the :search: icon), but all the threads I managed to find (using the word dual, two isn't liked 'cos it's too short ;)) seemed to relate to both screens displaying the exact same content (therefore it's two mice on the same screen), whereas mine is two mice on two separate displays. Obviously I realise I'll need a second graphics card to power the second monitor, but if anyone could give me any information on this I'd be grateful.
How do the two monitors work anyway, is it like one LONG desktop? What if I wanted one 10" (mounted in front of the passenger) for DVDs running at a high res, and the other is a 7" (mounted in the dash DIN slot). Will the different resolutions cause any problems?
I also plan to use two normal screens in the back too. These are primarily for media, so they'll display whatever the main screen is displaying, but I would like (for the sake of versitility) if they could also display what's on the second screen (GPS) too.