great set of images

how do you begin to get the post-process effects that you see here - I dont mean the montaging but the colour definition and almost 'rendered' feel to the image? Some of these are really great....

http://2photo.ru/2007/06/05/kreativn..._demuynck.html

actually - this is probably a better link - this goes right to the guys portfolio website
http://www.koendemuynck.com/

Good lighting set-up and heavy photoshopping.

http://www.manipulator.com/