I have also noticed that when you make a comment to a blog, it puts you back to their blog. Previously, it would take you the other comments. Also, when you got an email letting you know about a blog or show and tell comment that needs approving, you could read the comment in the email. Now you need to go to the site to read the comment. I'm sure it has to do with making the site run more efficiently, and I will get used to it.
Maggie in E. Central Illinois