Wayback Machine has it. https://web.archive.org/web/20130508184237/http://www.marmoset.co/toolbag/learn/character-lighting I suspect the old tutorials use outdated workflows, so they were probably just not worth the effort of updating.
A tiny update on the color ranges: In the current implementation you can define a range of how many colors will be picked from the above swatch set. I also started to work on the possibility to switch between differnt swatchsets.
Welcome to Doom Burger, home of the Doom Burger, can I take your soul sir? tris:266 texture: 128^2 ~2.5 hr Update: killed a few more tris and uploaded .obj and .pngs there