Off to the right on this Web site I've created an index to Catalogablog using del.icio.us and the tags. Let me know what you think about this. Yes, Steve, I know what you think about tagging your own material.The links take you to a page at del.icio.us listing posts about the topic. Off to the right on that page it has links to related tags and the same tag applied by everybody. There is also a complete list of the tags I've used, the index only has those appearing most often. There is also an RSS feed for the page/index term.