Post Tagging & Pingback

Any chance we might see post tagging and/or pingbacks in a future update to NewsPad?

I would really love to be able to tag each blog post, then have those tags appear to the right near the categories.
It would provide a great way to search as clicking on a tag could then display all posts that include that tag.

Another feature would be to ping/link back to an original article that the bost post was made from (if applicable)