'Xxclone', and 'Steel Run-As'

Xxclone

XXClone is a new way of cloning the Windows System Disk; a freeware Package for personal use only.

http://www.xxclone.com/

Steel Run-As

Steel Run-As lets you give access to the user to run that application with administrator credentials without making him into a administrator equivalent account. Steel Run-As supports file CRC checking. This ensures the credibility of the target program. Misuse of the targeted program is not allowed. Steel Run-As outputs a single executable ".exe" and does not need any installation in the target machine. Steel Run-As also doesn't need any extension through command line.

http://www.steelsonic.com/steelrunas.htm