Originally Posted by matty

I think that for computer screen viewing, it drastically depends on the calibration of your screen. I do most of my editing on a mac laptop, and mac computers in combination with mac screens tend to be much brighter. So, I'd imagine that the typical PC would 'view' the pics a bit on the darker side in comparison.

Dually noted though, and I do usually take that into consideration when doing PP. When I do take more than 30 seconds a piece for pictures, ones I'm planning on being 'keepers' I pay a little more attention to the expected variances in screen contrasts.