I have seen a lot of people with three monitor setups... How is this accomplished? Is there a port emulator to use for the third monitor? I am asking because I am thinking on my next build doing a thermaltake lan box with the 7 inch touch screen as a third monitor for winamp and whatnot.
well most video cards have to ports, either dual dvi or dvi and vga or dual vga. For the third moniter, you could buy a cheap PCI card video card or a PCI-Express x1 video card or if your motherboard has intergrated video you can use that as well.
Three monitor setup 
Linear Mode
