Hi Gary, as Paul said, I use PMDG on a multi monitor PC. See
http://aerosimsolutions.googlepages.com/pcconfiguration
I have an additional monitor displaying the same feed that goes to the projector, (outside view) and have a button to pop up the FMC on this. It's easy to position additional windows like this and having the side monitor makes them readable. The forward view through the "windshield" is a narrow slot about 10" high and only reveals about a 1/3 of what the projector displays. FMC/Radio & TQ windows are usually only required breifly so this works pretty good. As far as physical hardware operating the PMDG FMC, I don't know if that is possible. It is possible to switch the FMC to accept direct keystrokes but I don't know if you can interface the "Next page", "Route" buttons etc. Does anybody else know the answer to that one? A faster video card and Matrox Triplehead2go is my future, my Matrox Parhelia triple head card works well but it only has 128mg onboard ram so framerates aren't as good as I would like. No PM problems for me!!!
Gwyn