One of the benifits of being a photographer rather than a journalist of archaeologist, enhancing reality rather than recording it is standard!
I've been trying lately to mimic what the greats were getting with Fuji Velvia slides and a few filters. Its not always that far from reality, maybe I'm being over-generous with the contrast and saturation sliders but pick up an Ansel Adams book and thats what those kind of guys were doing with film.
Maybe I should put my polarising filter in a 'break glass in case of emergency' box though :)