Is CS3 on Leopard good to go?

I’ve got my white Core Duo iMac running 10.4.10 with CS3 Design Premium, and everything’s running fine. I wouldn’t mind upgrading to 10.5 for the new features and such, but I need to know if everything’s ok with CS3 on Leopard.

I use InDesign, Photoshop, Illustrator, Flash and Dreamweaver.

Anything I should know about?