I've just posted an item to the LISWiki on metadata in weblogs. It was begun as a chapter for a book a couple years back. Then I started to rework it as a journal article. However, I've just not had the time to whip it into shape. Here it is, warts and all. Maybe others will correct and update the posting and make it more useful to the community. It was doing no good sitting on my C: drive.