PC Gamer magazine have expressed an interest in doing a 3D gaming article. They asked me if I would like to help. It's been one of my favourite PC magazines for many years, so of course I said yes.
To see the double images in 3D you need to use the 'parallel' view technique (see Dec 2007 section for instructions or search google for "Stereoscopic" & "Parallel Viewing"). To see the red/green single images, just find some old paper red/green 3D glasses, the ones you get free with magazines, comics etc.