This can be useful: http://www.matrox.com/graphics/en/products/gxm/dh2go/ http://www.matrox.com/graphics/en/products/gxm/dh2go/ However, I don't think you can

This can be useful: http://www.matrox.com/graphics/en/products/gxm/dh2go/ http://www.matrox.com/graphics/en/products/gxm/dh2go/ However, I don't think you can set different resolutions/orientations for each monitor.