Blog is back, at least temporarily

First of all, welcome back to the blog, and I apologize for leaving it in such a miserable state for . . . um . . . the ENTIRE spring semester. I should have been able to keep up with it at least once a week or something like that. I think I may try to make a concerted effort to do a minimum of one update per week. This could end up being a simple list of highlights of the week, but that actually a decent enough idea.

So, again, welcome back.