http://mashable.com/2011/03/30/google-plus-one-button/
Google is making a big new push into social with a feature called ?+1? that is similar in purpose to the Facebook ?Like? button, but integrated directly into the world?s biggest search engine.Starting Wednesday, users who opt into the http://www.google.com/experimental (and soon everyone else) in Google Labs will start seeing a +1 icon next to each link in Google search results.
Google defines this action as a ?public stamp of approval,? and it is exactly that. When you +1 something, your name becomes associated with that link ?in search, on ads, and across the web,? according to the company. It also shows up in a feed on your Google Profile, which is required to use the product.
http://www.youtube.com/watch?v=OAyUNI3_V2c
Google is making a big new push into social with a feature called ?+1? that is similar in purpose to the Facebook ?Like? button, but integrated directly into the world?s biggest search engine.Starting Wednesday, users who opt into the http://www.google.com/experimental (and soon everyone else) in Google Labs will start seeing a +1 icon next to each link in Google search results.
Google defines this action as a ?public stamp of approval,? and it is exactly that. When you +1 something, your name becomes associated with that link ?in search, on ads, and across the web,? according to the company. It also shows up in a feed on your Google Profile, which is required to use the product.
http://www.youtube.com/watch?v=OAyUNI3_V2c