Twitter

Have you opened an account at Twitter.com? If not, let me give you a brief overview:

It's a social networking site where you say what you're doing. Then later, when you're doing something else, you can update it. And so on and so forth.

That's it. And for some reason, it's fun. Mostly because of the new verbs and nouns I've created:

Have you Twittered?
I am Twittering right now?
Have you seen my newest Twit?
Did you just Twat?

Okay, maybe that last one needs to be reconsidered.