Comments

I spent today reviewing my blog, and -- in addition to a bunch of comment spam -- there were a couple of interesting comments on some of my older posts. Thanks to search engines, it looks like old posts will sometimes bubble to the top and keep getting hits. I tried to go back and reply to questions where appropriate. I want to encourage people to comment, and I'll do my best to read them.

If you just started following my blog, don't hesitate to dig into the archives for some good reading.