An incredible new website, Productivity Zen, identifies the top 15 productivity stories and blogs of the day by monitoring the buzz of the productivity blog community.

The developers of the site use a software called SocialRank to monitor each of the best productivity sites and determine the day's hottest articles and bloggers in the field.

According to the SocialRank team:

This is done by analyzing how sites and users link, connect, and discuss each other's content. Add a touch of math and what we have is a powerful filter into the hottest stories of the day.

Now you can find better productivity stories, learn more, and get updated... much faster and easier than before.

So far great sites like Zen Habits, Life Optimizer, Matt Idea, and Lifehack have been showing up on the top rankings for the site. But also some new faces that I urge all your productivity junkies to go check out!

It's so nice to be able to find stuff from within the longtail without having to deal with the complications of technorati and the sheer bias some some social networking sites.

Want to know more about these great sites? Visit the links below:

SocialRank
Productivity Zen