Michael, I purchased the 8330 Curve for my dad's birthday, installed BB Professional Server (i'll call it BPS) (its the light version of BB Enterprise Server -BES). They gave me one license free.

Took me forever to install on my Exchange server, but got it working. Now, prior to the BPS I was using BB Internet Service, BIS, and no, there weren't that many apps on the unit, but once the BPS was up and running, more attachements were able to be viewed, and it did a lot more stuff.

so, if you have BES, it should be better. then again, i'm an I760 user thinking of getting a BB.