Just got a new Intel iMac (2.16GHz Core 2 Duo) and installed my copy of Creative Suite (CS1 Mac Version) on it. Illustrator and InDesign work fine, but Photoshop CS 'unexpectedly quits' when I try to open it (at the point it is 'Building TWAIN menu items'). The report includes the following... Exception: EXC_BAD_ACCESS (0x0001) Codes: KERN_INVALID_ADDRESS (0x0001) at 0x70616e65 A colleague at work is running CS1 on his Intel MacBook - so I know it's Intel compatible (through Rosetta). Could it be a compatibility problem with the Core 2 Duo? Anyone running CS1 on a Core 2 Duo? Any work around?