Google's Timeline News - lays out the top stories from Google News in columns for each day. You can scroll down to see more stories or, of course, can search for specific topics or keywords. (It also launched similar image search)
The timeline view gives you a snapshot of the major stories for each day, and you can drag the dates across to go back in time. It seems to favor Time Magazineand Wikipedia Events, although you can get rid of those results with a click. If you want to zero in on a particular topic, you can search for that term to see how a story has evolved over time. The timeline remembers your searches and saves them if you are logged in.
