I tend to catch on to the things a little later than some people do. But once I catch on, seems there is no letting go!
Pinterest is one of those things. Instead of doing a whole long list of things that I had planned for the weekend, I was pinning. And clicking 'to see more pins'. The whole of Saturday afternoon, the entire Sunday morning. Oh, and last night for a bit too. If you haven't yet, go check it out. But I warn you, it's very very addictive!