Google has finally added a feature to its social network that makes its +1 feature work more like That Other Social Network's "like" button. As shown above and detailed in a post by team member Shimrit Ben-Yair, starting today it will "occasionally highlight" posts that were +1'd by people you've included in your circles, and show posts you've +1'd to people who have you in their circles. Until now, you had to go to someone's profile t
