I've read the "Laptopmag" website recently. Regarding to the review of the Pro13(2010). I found that the Pro13 compare to the 2009 and the 2010 model, have now switched to the new Nvidia 320M video card than the 9400M(2009). The review also mention that the 320M scores more than a double compare to the 9400M on the 3DMark06. I bought my 2.53GHz Pro13 on Jan,2010 at the Apple store in Vancouver. Which the 2010 model released in 3 months after I purchased my machine. The thing is... The "2010 model", come with many things that improved(pissed me off so much). Well... Money is not the matters to me because I'm a owner of a business, and I love to spend my money on the "hi-tech toys". The point I want to get this Mac in the beginning is because of the stylish look and the good feedback when I was doing my research earlier. I like small computers and I don't mind to spend alot more money to get something that I like. Or else I rather get a gaming laptop from Asus coz they have more selection-"s", and Asus are cheap. I would love to have an up-to-date spec(320M card) machine because my only reason of purchasing this Mac here is just for my own gaming purpose. If I don't use this machine for gaming purpose no more. This mac here will just become a piece of trash that I will dump it aside(like my 1 desktop, 1 laptop and 4 netbooks I bought within this 1 and a half year). So now my question is... Is there any way that I can replace my 9400m to 320m? Or the 9400m is a on-board video card that I can't do nothing about it? Can anyone explain it to me in details? And I don't mind to pay if there's a certainly.