So I'm looking to purchase CS3 (or 4, depending). I have one year left until I graduate so I need to purchase before next May so I can still get an education discount. Here's the question: Is CS 3.3 stable right now running on leopard/intel? Should I go for it now and pay the $100 or whatever to upgrade when cs4 comes out, or just wait? Are there a lot of compatibility issues that exist in 3.3 on leopard that I should wait? Thanks!