Is this a way of mirroring the Windows display system? (From Left to Right). I need this utility because i am making an app simulating an Auto-Cue system for a television station. Some other stations uses specially modified screen displays, but i think is much simpliest to tell windows to do that function instead of playing with cables inside the Monitor... This utility must work in a Windows-based level, not using some special future of a special vga card. Thank you very much.