I’ve got a curve and have just been introduced to the world of Opera, it has changed the browsing experience completely and is much less hassle than the BB browser (I think I know what I’m talking about here!). Email is excellent and I have all my accounts set up on the Blackberry except Yahoo which generally has been dire in all areas especially customer service (so they’re getting binned across the board).
I also like the feel in the hand as it’s a bit wider than most phones. If apps are your thing then maybe there are more for Android or iPhobe, in reality are there more apps, eg. one decent GPS and several hundred crappy also rans, quantity not the same as quality.
V happy with mine and will upgrade to 3g as soon as I can, that said 2g and Opera isn’t that slow…