Are you all a-Twitter?

I've signed up for Twitter. Not sure whether it'll be useful, but it's worth a shot. If you want, please add me as a friend: http://twitter.com/hilarymarsh.

Diagram of a blog

This image from today's NY Times is all too true! Reminds me of the old light bulb joke about email lists: http://monster-island.org/tinashumor/humor/interlight.html...