Pros Adobe knows how to create a great product. The new features in flash phenomenal. They really stepped up the integration cross the programs in this version as well at the mobile and xml features. Supper neat stuff
Cons There are some features I like more in CS3 but overall it blows it out of the water. Its a pricey product though.
Summary Overall Great Product. I am a computer programmer and have played with all adobe products and for my industry web premium takes the cake. It really depends what you are looking for. If you looking for a good deal i get all my software at http://www.baselinesoftware.com/. Hope this review helps