Hi, I bought recently a new monitor (samsung sa300) really cool monitor the problem is that when connected to my mac pro the colors yellow, blue and green are more brighter than usual , at first I though there was a problem with the monitor but when I hook up the monitor with my macbook and everything is fine, I also use this monitor with my xbox and everything is amazing. I also have my TV as secondary screen connected to the mac pro and the colors are normal. I have win 7 in the mac pro and the problem is the same blue yellow and green colors are weird so is not only a OS X problem. 2009 Macpro specs: Mac OS X 10.6.7 2 X 2.26 Xeon Graphics card: NVIDIA GeForce GT 120 Monitor is connected via dvi and the tv is connected via vga, I try switching and its the same. Also I try using the same profile In the MP that the macbook make to the monitor but It didn't work. (because the monitor colors are fine with the macbook) I upload some example pictures so you can judge. And the photo I took form the macbook looks exactly the same in the monitor when connected to the mac pro, Isn't that weird ?, It maybe is a gpu problem? photo links: http://img847.imageshack.us/i/screenshot20110428at536.png http://img217.imageshack.us/i/screenshot20110428at536.png PS sorry if my english´s bad thank you.