I would really LOVE to see the blog functional pages actually function as real blogs, with the following:

• Categories (and ability to search & list blog posts by category)
• Tags
• Author option (right now it's just who is logged in, but as the admin, I post articles written by others who are just members and not admins or regular blog contributors, but my name comes up as the author)
• FULL POSTS showing on the home page, or at the very least, the option to show full posts or partial posts
• Sharing options that can come up on every post without us having to have our bloggers actually manually add the Share This or Add This code to every single post
• Commenting capability to add their URL or choose from an OpenID/Blogger/Typepad etc profile. At the very least, people should be able to add their URLs to their comments.