Official Google Blog: Reading gets personal with Popular items and Personalized ranking
- Explore section - We're always trying to help you discover new stuff in Reader, and today we're introducing Popular items and Recommended sources, two ways to find interesting content from all over the Internet. We use algorithms to find top-rising images, videos and pages from anywhere (not just your subscriptions), collect them in the new Popular items section and order them by what we think you'll like best. Now you don't have to be embarrassed about missing that hilarious video everyone is talking about — it should show up in your Popular items feed automatically. And to make it easier to find interesting feeds, we're moving Recommendations into the new Explore section and giving it a new name — Recommended sources. Like always, it uses your Reader Trends and Web History (if you're opted into Web History) to generate a list of feeds we think you might like.
This is a great feature, to get more subscribers to your own blog as well!

