Have you ever been on Polyvore?

Hey everyone! Apologies for not posting lately but I am planning on making a photo-tutorial tomorrow so keep your eyes open for that! In the mean time, how many of you have ever used Polyvore.com?? I love this site so much, its a fashionista's dreams! You create sets where you can put together unique looks and post them for the world to see. Check out one of my latest fashion creations >> http://www.polyvore.com/untitled/set?id=34738163. I also just ordered a few books from Amazon.com, including Seventeen Ultimate Guide to Style: How to Find Your Perfect Look and The Teen Vogue Handbook!
  I will definetly post a review after I recieve them!