So I have the Blackbook 2.4 and Photoshop CS4 runs fine - but I seem to have problems with Illustrator and Flash. Illustrator CS4 (and CS3) always had problems opening up jpeg files ~ and this are small size jepgs (100kb via 450kb) It would always say that there is not enough memory or something along that lines. As for Flash CS4 - Everytime I try to edit .fla files, Flash would not respond (beachball) for a few seconds. Even a simple click would make it lag. But when I play .swf files, it responds flawlessly. 250gb HDD - 4gb Ram. Any ideas? How would you think the 2.53 MBP would handle these kind of stuff?