[adolph]

I reluctantly use a BB at work. For me, the PIN part of messenger is a pain. Identity seems to be tied to device so anytime anyone refreshes hardware, a bunch of PIN messages go out and a lot of the time they fail with some gibberish message. I'm much more curious about BBM having read what you wrote, as point to point messaging is an interesting thing, even though I'm not partial to adding interruption channels personally.