The canonical URL for Bein Din Le’Din is now http://migrate.bdld.info, and individual posts now have addresses of the form http://migrate.bdld.info/date-and-name-of-post. URLs based on bdl.freehostia.com are now officially deprecated; although they will continue to work indefinitely, please update bookmarks and other links.
The underlying infrastructure of the blog has not changed; it is a WordPress installation running off a free LAMP stack from the good folks at Freehostia.