Housekeeping

Two things:

• Welcome Jim Whitelaw to my blogroll. Jim's an old friend of mine, and one of the smartest tech-oriented people I know. For years, Jim graciously hosted my website for free, and for that I'll always be grateful. Jim's (finally!) entered the blog world. Now if I could only convince him to join Facebook ...
• I've changed the comments to show in a pop-up window, and removed the moderator approval. So feel free to post comments. Just don't abuse the non-moderated aspect of it, or I'll go back to approving them.