These are my ideas the Learning Remix and the next group of people in the capstone course:
1. Have the blog organization on the side bar have the same capabilities that the tag listing has.
2. Have the page that has the listing of the blogs with a certain tags also have a link back to the main learning remix site
3.Allow for bloggers to change the colors of their site....not the style, just the color.
I have others, but I can't think of anything right now.