Blogger has greatly improved its comments feature, so, after considerable nagging from a friend and some help from DH, I've switched to Blogger from Haloscan. Haloscan comments posted in March 2005 and earlier can be viewed by clicking on the links to the appropriate archive pages (right sidebar). I've imported the comments on the four April posts manually.
One change that you will notice immediately is that the most recent comments now appear at the bottom of the thread, rather than at the top. Long comments will not be truncated, so you will no longer have to worry about breaking them up. There are a few other differences, but they're pretty self-explanatory.
All rightie. Time to stop playing with my blog and go shopping for Passover.