Step 1: acquire Pinterest. Step 2: add no new features to it for five years, but force users to create a yahoo account to use it. Step 3: fire all the develop

Step 1: acquire Pinterest. Step 2: add no new features to it for five years, but force users to create a yahoo account to use it. Step 3: fire all the developers. Step 4: ??? Step 5: profit. Oh wait, that was Flickr.