Yay! The new version of Wordpress (2.3) support tagging! It is much easier to tag a post than to categorize them. I never use tagging in Wordpress before, so I’m not sure how it works with wordpress. Usually, visitor can filter the post by tag, which is good. It is also better for Search Engine Optimization (SOE). Will have to wait and see whether this will increase my blog traffic or not! xD