My apologies to anyone who has this blog’s comments in their feed reader (or, as the case may be, you have no idea what a feed reader is…), since last week I got about two hundred spam comments on old posts. I was out of town and unaware of the pharmaceutical/gambling interest in my site. As a result, the comments are now moderated for people who haven’t posted before, so if you don’t see your comment right away, thank the people who sell vicodin in blog comment spam and cross your fingers that I’ll notice your comment in the sea of casino ads.