I'm likely going to be offline much of today, since I'm in the process of upgrading my computer. Regular posts will resume once I have my new system up and running and have worked out all the inevitable snags that come when a technological illiterate such as myself undertakes such a project.
Wish me luck.
Update: Nearly done with digging myself out from under the upgrade process. It'll still be a few days before I'm fully back to where I was before, but I should be able to post and receive mail as usual soon.