Something's up with the blog. I'm in Tokyo for the Ubicomp conference and probably won't get a chance to fix it for a couple of weeks. Damn.
All the content is still on the blog, it just renders all wrong. If you have any suggestions about how this happened, I would appreciate some insight.
(OK, I figured it out: I had it set to display the last 28 days of blog entries...and I hadn't made an entry in 28 days...now it's set for 60 days until things settle down and I get back on the blog wagon)