While looking at my website logs, I found an interesting service had been crawling my pages. Site Dossier (http://www.sitedossier.com/site/www.stephenjenks.com) tells a number of interesting things about the site, including the interesting discovery that there are over 3600 sites on the IP address (and by clicking the IP address, you can see what they are). I had no idea that virtual hosting was so efficient!