Google+ Smart Tactics for Your Brand (Social Media Week Chicago
Google+ now lets you pin posts on profiles and pages
7 Best Google+ Communities for Educators
How to pin my post in Google Plus - Quora
How to add the Pinterest button to your website blog - Pronto
The Musicians Guide to Google + - Cyber PR Music
How Google+ and Pinterest Go Together Like Peanut Butter and Jelly
So nice they killed it twice: Google+'s business pivot is dead