Every one of the billions of color possibilities available in modern video projectors is the product of a ratio of three primary colors like red, green and blue or RGB. While the most efficient way of correctly reflecting color is to have a neutral reflective surface or screen, there are many applications where it would be desirable to use a projection surface that was neither white nor grey. It, of course, has always been possible to project images on any painted surface but the outcome, given a shifted color palette and the less than optimal reflective characteristics of conventional paint, was less than inspiring. Goo Systems, in conjunction with its partners at tri-art manufacturing, is making a line of colours tints available which will allow users to transform our reference white finish coat to one of 16 exciting contemporary colours.