Good link - Im really looking forward to my matte hi-res MBP15 - >400nits of brightness :-o Im moving up from a 1024x768 CCFL T60, which has one of the dimmest, dingyist LCD screens I've ever seen (my Spyder3pro doesn't give luminance numbers, but I think that it's around 120 in real life)...
TBH, none of the TN screens are suited for professional graphics, though some are better than others...
i upgraded from my T61 screen. The difference is breath taking