You may have notice the quad-colored speech balloon button that’s showing up at the top of posts now. A couple of weeks ago Google launched its appropriately named Google Buzz service, which allows users to share links, photos, etc via gmail. Clicking on the button will bring up a pop-up window that will automatically load with the link of an article, and allow you to type a brief message that you’re about to share with your friends on gmail. So if you’re a gmail user, now you can spread the A&R love via Google Buzz, just like you’ve been doing with our Twitter and Facebook buttons. Enjoy!