I've been actively developing a new blogging engine titled Dinghy, designed to work with Google App Engine. I'm using it to host my new Blog, Stories for Outcasts, which is also included on the "feeds worth following" widget here.
This blog will remain up, as it still generates plenty of traffic, particularly from some oddball search topics such as Roman numerals and mainframe arcana, and I will add major announcements here occasionally, but "Medicine for the Sky" will be largely inactive.
Oh, speaking of major announcements, about 7 weeks ago, my daughter Emrys was born, bringing the total in our brood to 4 girls!