Firstly, I don't think MilkDrop 1.02 comes with the 3d colours set to red and cyan. Even though Ryan still mentions this in the readme, I had to change the blue to cyan myself.
It's not <i>full</i> colour, but it's about 60% colour. Alot better than greyscale, anyways.
And you DON'T get red/cyan glasses. That would defeat the purpose of the cyan =P. Just wear regular red/blue ones. Because these lenses are never perfect, your eyes will see some of the green that's in the cyan, and this gives you the colour.
Eighty-three percent of all statistical quotes are made up on the spot.