Setup was easy, but the first problem I've faced was that my signature turns up in my blog post! The signature is automatically added as a part of Blackberry's email settings. And there's no way that I know of to turn it off for a particular email (Groan!).
But here's a way to stop that signature from showing up in your post. Simply add a #end at the end of your email.
It's that simple! Happy posting :)