I found this forum (which gets very technical but does confirm that people are unable to generate decent profiles for their monitors).


http://www.luminous-landscape.com/fo...hp/t32278.html



And they mention this website that claims iMac displays can be calibrated too:


http://www.integrated-color.com/cedpro/coloreyesdisplay.html





I have no experience with it so maybe somebody else can elaborate. They do advertise with 'iMacs Too!' on the splash page even. Who knows? It may work (technically speaking I wonder why because the glass is polarizing AND reflective so the meter *will* mess up. Best to download a trial and barrow one of the compatible meters and try before you buy.