- The ability to generate tags w/ custom URL's that were visible in all other tag search services.
- Automatic aggregation, & no need to bookmark
- Personal accounts for subscriptions to certain tags / users
- An exportable and custom-formattable sidebar tag cloud
- Feeds for tags, and combos of tags
- Output that shows both your blog content and the wider topical content in the blogosphere
Such a service could also become a data source for Freshtags, and for Tag Overlay, & provide a central location for tags to become truly interactive features of your blog, rather than set-aside search words.
Filed in: blogtech technorati tags tagging blogger del.icio.us