The next favorite is already waiting. Pinterest , a network that sits in a garage large office, with just 31 employees. On Pinterest users can take photos and videos of things that they like, present in their own collages – just like a digital Wall of own interests.he idea behind is simple, Pinterest is the common exchange of different hobbies, interests and shopping tips. Unlike Facebook not to associate with its friends and colleagues who know each other in real life. On Pinterest find like-minded people who are interested in gardening or even made paper.