What are the highest levels that one could set the graphics settings for a bottom of the range mid-2009 Macbook Pro using bootcamp? I don't mind if they involve installing different drivers or tweaking other settings elsewhere, but after seeing MW2 running at high settings, I really can't go back to the lower end. I want to play multiplayer with said settings.
Currently, I have got 4x anti-aliasing, texture, object and specular map resolutions are all at extra and all settings (except sync every frame) are on. However, the screen resolution is pretty low (800x600).