Blog change

Just a "heads-up" -- we are in the process of switching over to our new domain name (ajgibson.org) and blog (Gratia et Veritas). That site is still under construction but is functional. For the next few weeks we will be cross-posting both here and on the new blog, but at some point you'll want to update your blogroll or link to our new site: http://ajgibson.org/blog/.