Originally Posted by wusmani
No. You got the BlackBerry Professional Software, which comes with 10 licenses by default and you can go upto 30 users. Upgrading to Enterprise Edition can be done by installing a "service pack" which is free of cost.
Just checked mine is most definitely a Small Business Edition with 10 cals. Think it was a case of RIM doing a "promotional" download for Domino. If I remember correctly they called it a "Quick Start Edition" and was on a time limited offer, the offer expired 31 Dec 2007. Glad i downloaded it when i did.