Hi everyone, I'm about to pull the trigger on a refurbished Macbook. I've been lurking around and researching for the past couple months and I'm finally ready to buy a Macbook. I just have a couple concerns about the integrated graphics that are holding me back. I know that the X3100 is far from a great gaming card, but how does it hold up with moderate demand? I play a few games, such as Roller Coaster Tycoon 2, Empire Earth II, and Halo. Can the X3100 handle these somewhat older games with a playable framerate and somewhat decent graphics? (I know that I will have to run these through bootcamp or something similar) I'm definitely not a pro graphic designer or video composer, but I would like to be able to make shorter movies with iMovie and do some novice stuff in Photoshop. Would either one of these be held back by the x3100. These are really my only concerns with the Macbook, and I simply cannot justify the price difference that comes with the Macbook Pro (plus the fact that I'm a poor college student doesn't help ) Thanks for your help!