Today we’re happy to introduce the +1 counter, which allows you to quickly scan your dashboard to see which posts are most popular on your blog. Each time a reader clicks the +1 button on a post, a +1 gets added to that post's counter and their profile photo and name will appear.
Dynamic Views posts by default, and can be enabled on most other template types by clicking on the Layout tab in your dashboard, clicking Edit in the Blog posts section, and checking the Show Share Buttons box.
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Posted by Bruce Polderman, Product Manager