Pinterest in the classroom

Now I'm pretty sure that everybody knows what Pinterest is, if you haven't where have you been? I love Pinterest and I use it for just about anything, from trying to diy things to looking for my next hairstyle. But what i just recently found out is that Pinterest is a great tool for in the classroom. You can find ideas for your next lesson plan or even good ideas on how to set up your classroom. What I also find very interesting is that you can also find different kinds of classroom management techniques for a smooth running classroom.
Just in my last semester I had a practicum that I took part in. In that practicum I had to give a lesson plan. I had no idea where to start. After much thought I came up with my lesson but I didn't know how i wanted to teach it to my class. Then my professor told me to look at Pinterest, she helped me find some keywords to search and i found just what I wanted to do. When I taught my lesson everything went smooth and the kids had a fun time with the lesson that I came up with.