Is Blackberry really an addicting little gadget?

I have one, personal, work and my better organizer. I must say, i spend alot of time on it. I use it to communicate, thanks to Jivetalk, push email, and full QWERTY keyboard.

I just want to know who and what do you use your Blackberry for. I like mine and yes i maybe addicted to it, but its the closest thing to basically keep me connected to everyone and everything.