Well I just took the plunge and got a 2.8ghz iMac with 2g of Ram and a 320 HD. It has a 24 inch screen, it's a pretty sweet set up. I really like it so far. This is my first mac, so I have lots to learn!! Im excited to get stuff up on DA, I am finally comfortable using photoshop and illustrator, I just am still not very good at it!