I signed up for Twitter.
Yeah, I know I've said repeatedly that I wasn't going to, because I don't care that much about anything. Alas, last month Keith Olbermann, one of my media heroes, broke down and started a Twitter feed. Every night since, he's cited various people's tweets on the air. The chance to interact, even in so impersonal a way, was impossible to resist.
I don't plan to use it all that much, but then, that's what I said a few years ago when I started blogging. We'll see.