Google Buzz is a new type of social sharing feature built into Gmail.  It allows users to easily share photos, links and videos.

I watched this demo produced by Google that walks through all the features and how the new, free service can be used.  My problem is that I don’t really use Gmail for everyday email.  I use it mainly for junk sign-ups etc.  I may have to rethink how I use it, however, considering how rich Google Buzz is, feature-wise. 

Check out this detailed overview of the new service: