I've just upgraded this blog to version 2.8.1. Planning to do so since months ago. Finally I was forced to do so because I was not able to upload any media to this blog. Not sure whether this blog got hacked again or it's a problem with the old version.
I was expecting to see more in the admin page but I only see layout changes. I remember the surprise when I last upgraded. Anyway, WordPress is already doing a very good job. I really appreciate it.
If you see any disorders when you are at my blog (or RSS readers), do drop me a comment.
If my article helped you solved your problem, consider buy me a beer!