Running out of room in your data center? Want to be greener in you data center? Why not just back up a big old container stuffed full of servers, attach it to some UPS and cooling gear and be done with it? Mike Manos has published an amazing post on his blog about the vision that he an his team have for the future of data center designs. They also have published a video demonstrating the concepts. I know it's a long post but there are some really innovative ideas there.