Favourites (or Favorites if you like)
Just a small thought. I'm a bit dizzy-headed and sometimes can't remember if a blog is already on my list of favourites. So I end up adding blogs to my favourites again and again. I know it only appears once, but this idea will stop me wasting a few seconds:
When reading a blog entry, if a blog is already on your favourites, it would help if the "Add to my favorites" link could say "Remove from my favorites", then you would know it was already there and wouldn't waste time adding it again.
Cheers,
Dave Cryer