Well, I've been silent for a while (a) because I'm not a prolific blogger (though I've become a prolific Tweeter @batsonjay ), and (b) because I've been wanting to migrate my site to Acquia Hosting. As Acquia's Founder, I thought I better use our products. Until now, this blog had been hosted at a third-party hosting company.
I started the process months ago; but stopped before I finished. And, as is with all cobbler's children, I didn't really take the time to take care of my site - vs. our customers', etc.