Hi all, and many thanks to those that respond A response would be an awesome welcoming gift to these forums Firstly, my usage - productivity apps (eg OmniFocus) - no games - heavy web browsing Are there any things on osx that would benefit from getting one with a card better than the Nvidia 9400M ? Would the recommendation change if I did heavy photoshop or video editing (which I don't)? Why do some Macbook Pro models have dual graphics cards, eg with the 9400 and 9600 gt in some Macbooks? In your responses, please focus solely on the graphics cards/components, rather than the product models. Preedit: and on a side note - would osx perform any differently with (random example) an i5 750 compared to a i3 550, for my uses.