weblogs.com, a search engine for weblogs, has changed the way it works. rather than polling sites to find out if they have updated, sites can now send an xml-rpc message to weblogs to tell it that they have updated. i’m (hopefully) using this script to send the messages. the script is set up with the wrong host however, you need to change rpc.userland.com to rpc.weblogs.com