These pages are a disorganized collection of stuff. Some pages are specific to things we sell, and some are more general.

We did a major redesign of the Web site a couple of years ago; it was quite a hodgepodge after nine years of operation. The new site is a lot cleaner and more professional-looking, but we found that those old pages had a lot of useful information... and besides, we sort of missed them. We plan to gather up the best parts of the old site and put them here.

 If you have questions about anything you read here, or would like to see information on a topic, please drop us a note.