Google’s social app button, +1, is rolling out slowly throughout Google searches and Google users. Its main goal is to share among your circle of friends sites and links you find interesting. Soon enough, Google will design a button that is to be used on sites, but for the meantime, it’s search-only in English. When you hit the +1 button (an action which Google dubs, “getting +1’d”) your friends will see it when they see the same search result, knowing that it is something of awesomeness. Google also plans to make +1 an addition to the algorithm of ranking search results in the social section, a smart and pretty obvious move that further refines Google’s Social Search.
This will be something interesting to use. And its possibility of success? Better than average, at the very least. Oh, and an introductory video of Google +1 is after the jump. Via: Google Social Web Blog