This is the oldest format and has been around since at least the
1940's and use a method called Complimentary Colour Anaglyphs, this
effectively screens out certain colours to each eye creating a 3D image.
Anaglyph 3D Glasses can be used for print and photography as well as 3D films and 3D computer games.
There are many different types of anaglyph glasses, below i have listed all the kown formats.
Stereoscopic Player is a very easy and powerfull way to view your 3d content, and it also can play SBS content as anaglyph .. but theres a catch , unlike my method of using MPC and ffdshow .. stereoscopic player is NOT FREE !
its well worth a mention tho as its quite a unique product and is very easy to use, it will display any 3d content to ANY 3d output including anaglyph and active shutter.