The possibilities & pitfalls of tags, categories & social bookmarking, (including an evaluation of the del.icio.us category method) from Library Clips: "If you are reading a blog post, usually there is a label to say which category/s have been assigned to that blog post…if you click this category link, (or click from the category list on the sidebar) to see similar posts you can view them within the blog itself (this is nothing different).

If your blog doesn’t support categories, or you want to supplement keywords/subject terms as well for your blog posts you can apply Technorati Tags at the end of each post…then Technorati will aggregate your post with other blogosphere posts of the same tag.
Technorati Tags will also treat your blog categories as tags by default and aggregate these into their service."

Check out the whole post!!

Filed In: folksonomy tags tagging del.icio.us technorati blogtech