Cool Infographics is a blog by Randy Krum, president of InfoNewt, an infographic design and visual consulting company. He gathers great infographic examples from around the world, and offers objective criticism. Cool Infographics is an amazing resource for infographic inspiration, and every one of his posts are worth reading for valuable insights into what works, what could be better, and how it could be better. The image below is a great example of a fantastic looking infographic that nevertheless has some areas which could be improved upon - read Krum's take on it here.