I recently got a 15in Macbook Pro, with 250GB hardrive (which is enough for me since I got a 500GB external hardrive), 4 GB of RAM, and 2.53 GHz Intel Core 2 Duo. I'm going to be running Photoshop and Adobe Illustrator a lot, and I was wondering if this comp will be fine for what I want to do. If not, should I update it to something else. would the 2.8 GHz be a lot faster???? Thanks, and let's not make this thread into a Apple VS Microsoft war. Thanks in advance!