I am having problems with my Mac G4, and it's been suggested it may be the motherboard. Therefore I'm considering getting a new iMac. I am concerned about what software i have, and what will be compatible with a new machine. Here are the programs i currently have, and use: Illustrator CS, Photoshop CS, Carrara 5 Pro, Painter IX, Hexagon 2, Dreamweaver MX, FireworksMX, Flash MX and Titanium Toast 6. I also use Appleworks 6 on occasion. Can anyone indicate which, if any of these could be used with Leapord and iMac? Thank you. Maybe I'd be better off replacing the motherboard?