Gallery: What the Google Buzz is all about Summary: Google is expanding its Gmail to make it easier to share information, photos, videos, links and more with your friends. By Andy Smith | February 9, 2010 -- 12:07 GMT (04:07 PST) Previous | Next Image 9 of 13 Friends can respond - and you get an e-mail to alert you. Topics: Collaboration, Browser, Cloud, Google Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.