Plenty of sites out there let you share with friends—Flickr, for example, lets you share photos and short videos with your friends. And it is just one of many different social networking sites.
After you go through all the work of uploading a new photo onto Flickr, wouldn’t it be great if you could automatically share that photo with your pals on Buzz? That is, when you upload a new photo onto Flickr, your friends on Flickr are notified. Wouldn’t it save you some time if you could have your friends on Buzz notified of the new photo as well?
Now you can set up Buzz so exactly that happens—your followers on Buzz will be notified of new (public) photos you post on Flickr.
For that matter, Twitter is another ...