Not necessarily a "feature", but after using the 650 for a couple years and then getting the new BB 8800, the size!
I know the iPhone and the BB are different in size, technically, but compared to the Treo both are much slimmer. It is nice to wear jeans and not have my 650 happy to see everyone, if you know what I mean.
That being said, I am ditching the BB as soon as the iPhone comes out. I hate having to sync with a USB cable, eh, I want BT sync--I hope they have this option for the iphone until the whole dotmac things gets figured out.
I know the iPhone and the BB are different in size, technically, but compared to the Treo both are much slimmer. It is nice to wear jeans and not have my 650 happy to see everyone, if you know what I mean.
That being said, I am ditching the BB as soon as the iPhone comes out. I hate having to sync with a USB cable, eh, I want BT sync--I hope they have this option for the iphone until the whole dotmac things gets figured out.