StarTech VGA Wall Plate Video Extender over Cat5 with Audio

http://www.bayreviews.com/computers/2024-startech-vga-extender-with-audio
Quote : "Have you been in a conference room with a projector on the table where you have unwanted shadows on the screen? Well, here is a solution that you just can’t afford to miss. How about using a VGA extender and mounting the projector on the ceiling where you will have no interference."