Click the +1 button to publicly give something your stamp of approval.
Click the +1 button to publicly give something your stamp of approval. Others can see what you've approved in their search results, so your +1's can help friends, contacts, and others on the web find the best stuff when they search. Additionally, using +1 button on non-Google sites allows Google to tailor ads to you across the Web, based on your Google profile, +1 activity, and social connections (without sharing your information with outside websites).
In order to +1 things, you first need a public Google profile. When you create a profile, it's visible to anyone and connections with your email address can easily find it. Your +1’s are stored in a special tab on your Google profile. You can show your +1’s tab to the world, or keep it private and just use it to personally manage the ever-expanding record of things you love around the web. More Info »
+1 button API: http://www.google.com/webmasters/+1/button/ More Info »
Likes that page
We want more alternatives to Google +1. Feel free to add any alternative that you know of, or ask your friends on Twitter or Facebook if they can help out.
Did you find any errors in the info about Google +1? Maybe you know an awesome alternative that’s not already listed? You can edit the info about Google +1 and suggest new alternatives to it below.