With a fresh look and new features, Google Toolbar 7 is now faster, sleeker, and more personalized than ever before. Install it free at: http://www.google.com/toolbar

Are you a local expert? Add detail to the places you know using Google Map Maker, now available for the United States. See mapping around the world happening right now at http://mapmaker.google.com/pulse, or start mapping at http://mapmaker.google.com.

The Google Doodle team stars in an homage to the silent film era’s greatest star’s 122nd birthday.

Full disclosure: none of the mustaches in the video are real.

More info here: http://googleblog.blogspot.com/2011/04/lights-camera-doodle.html

Visualize your U.S. income taxes at: http://datavizchallenge.org

The Data Viz Challenge was created by Google and Eyebeam to challenge developers across the country to visualize how are our tax dollars are spent. We received dozens of unique, creative submissions that help make our taxes easier to understand and, hopefully, less boring. That’s the power of data visualization.

The data was provided by WhatWePayFor.com. The submission period ran from February 22 to March 27, 2011 and the winner was announced on Tax Day (April 18, 2011).

Speaking at a CMC event on March 11, 2011, Jonathan Rosenberg discusses responsible leadership using his experiences as a senior vice president at Google.

Demo video showcasing Google’s Nigeria Election Page. To visit Google’s Nigeria Elections page, click here: http://www.google.com.ng/elections2011

We’re hiring autocompleters for Google Search! Are you passionate about helping people? Are you intuitive? Do you often feel like you know what your friends and family are thinking and can finish their thoughts before they can? Are you an incredibly fast Google searcher? Like, so fast that you can do 20 searches before your mom does 1?

Learn more at http://gmail.com/motion. Dr. Dennis Tooley, Ph.D., talks about his involvement with Gmail Motion.

Now you can control Gmail with your body. Learn more at http://gmail.com/motion