Personal Edition Diskview
DiskView – Disk Space Usage Manager
DiskView is an innovative disk space manager that shows how your disk space is being utilized, and gives a visual report of your hard disk’s health – all within Windows Explorer!
DiskView uses a combination of color, shape, size, texture and transparency to represent various attributes of the file-system – hidden files and folders are transparent, newer are bright, system files have distinctive patterns, fragmented files are shown with a fragmented pattern and file-system attributes are depicted with icons. With one glance, you can see which files and folders are taking up the most disk-space, and gain an intimate understanding of how disk space is distributed on your computer.