1)   WhoHasNT 2.0
WhoHasNT allows the administrator or regular user to quickly check who is using a file/directory on an NT/2000/XP/2003 machine (server or workstation). The new version removes the need for elevated rights - Can be given to non privileged users.

 2)   Backup File Access Manager 3.15.6
File access manager ensures business run without interruption. The robust tool used to power backup open, locked and in-use files to protect data. It handles high trafficked areas receiving hundreds thousands of requests per hours effectively.