WordPress.com can be usually considered as a preview of what is coming in the future WordPress versions. It carried a new dashboard today. It is faster, has lesser boxes and shows more information, like, weekly individual comments.
The problem with such a popular tool is that a lot of users have got too used to the older layout and there will be resistance. Scoble does not like it a lot. I like it! With Akismet working hard I don’t have to deal with spam a lot, so more comments are useful. Of course bloggers like Scoble might have a different story with spam because of the huge amount of traffic. But overall, I prefer this to the older one. Just that there is a slight feeling of nostalgia ;-)