Subtle Website Change?

In the past when looking through the latest site reviews it gives a list of the new reviews. Previously if you decided to read one the the reviews and pressed the back button you used to have to start the process, from latest reviews, all over again. Today when I was looking at the reviews and reading couple of them I notice the back button took me back to where I was before so no need to start again. Unless this is some kind of blip that seems a positive improvement to me.

David