A new experimental feature on this site:

I've selected a few close friends who are signed up on this site for this new group weblog. People signed up for this weblog will see a form at the bottom of:

It's the same form I see at the bottom of the main weblog (in fact I'm typing this message in this box on the friends weblog right now). Fill out the form and click "Create New Message" and your message will appear at the top of the friends weblog!

Try it out!