Our infographic to end the week is one of the better ones I've run across recently. It's about data centers, one of the more talked about topics in recent months. This one explores power consumption by making comparisons between standard usage and what can be accomplished with more efficient technologies.

It was produced by ABB, which, of course, has a vested interest in data center power automation. The company develops automation technologies for utility and industry customers to improve performance and lower environmental impact.

But it does what a good infographic shouid do. It makes comparisons.