a few days ago the Contrast Masking Overlay was mentioned by Karl to control contrast in an image
Also the High Pass filter method of sharpening seems to replicate another darkroom process.
So what other such methods are there.
it would be nice (at least for me) to have a tool case of purist PS techniques.
(actually it also makes a good case if an image should be Photoshoped or not. And a good way to exercise reserve when PSing)
