Image by filiph via Flickr
The other change is the introduction of an 'Explore' section, I'm impressed with this more than the ability to use 'Magic'. Can anything really be more popular than magic? I expressed recently a desire to expand my reading preferences and this feature provides a suitable method of discovery through the "Recommended sources". This uses our Reader Trends and Web History (if you're opted into Web History) to generate a list of feeds which should be relevent. "Popular items" uses algorithms to find top-rising images, videos and pages from anywhere (not just our subscriptions), and orders them by our preferences. Google Reader continues to evolve and the latest enhancements I feel will become a primary method of how I discover content on the Internet!