When I'm at school I catch myself texting to Tray and Hali all the time. And, I never even notice that I'm on all the time; unless the iPod turns off from a dead battery when I come home, when I really get those thumbs moving.
Anyway, you should go out and get one. I think it's the best present I have ever gotten from my parents, it's amazing. I'm thinking about getting one for my cousin in a few months, just to text him. He-he, I know he'd be thrilled.
And, I like how I can just swipe my finger across the screen and it scrolls.
Anyway, I'm usually on this more than the computer. So, this is my new best friend. :) Sorry, Dee.