I am not sure what's wrong! I have colored a clear sheet of plastic red and blue to make anaglyph 3d glasses but they don't seem to work!! I don't know what's wrong :bang: The red-blue image becomes 1 image but it is not 3d! I have tried games and movies from youtube! same result :bang: WTF PHP: [IMG] [/IMG] tags don't work in this section! Any suggestions!