If you’ve ever wondered what files and folders are eating up your disk space, you probably know it only takes a quick search or two to find plenty of applications that will tell you just that. Nevertheless I wanted to recommend a few of these utilities that I’ve found particularly useful whether it is for their sheer simplicity, vast feature set, or low cost ($0). First up is a try, as it offers a more sophisticated mix of graphs, tables and tree displays to give users a complete detail of the contents of a hard drive or directory.