Clonezilla is a powerful open-source disk imaging tool easy enough for new users to jump into. The deep-down features, though, may keep users around as their needs grow. The server edition allows for network-based bulk disk imaging, and Clonezilla itself supports over a half-dozen file systems covering Windows, Linux, and Mac-based machines. Even if you're using an obscure file system that isn't supported, you can still use Clonezilla, but you'll need to do a sector-to-sector copy instead of taking advantage of the efficiency and compression it applies when backing up a supported file system. The personal version of Clonezilla is a Live CD and customizable by the end user to meet a variety of needs in a variety of situations, with more than adequate documentation on the Clonezilla site to help you do so.

Homepage: Visit Website
Download: Clonezilla 1.2.2
Size: 100 MB
OS: Windows 2000/XP/2003/Vista
Lisense: Freeware