Clonezilla is a partition or disk cloning tool similar to Symantec Ghost. It saves and restores only blocks in use on the hard drive if the file system is supported. For unsupported file systems, dd is used instead. It has been used to clone a 5 GB system to 40 clients in about 10 minutes. Changes: The underlying GNU/Linux operating system was upgraded. This release is based on the Debian Sid repository (as of 2010/Apr/21). A version with pure AMD64 (x86-64) programs was created in this release. It can support large partition (e.g. 10 TB) imaging. Some improvements were done so that the clonezilla-live based client in the server edition should work better.