1)   SysTracer 1.0
SysTracer is a system utility tool that can analyze your computer for modified files, folders and registry entries. You have the possibility to take an unlimited number of snapshots.

 2)   FileGuardian 1.5
The File Guardian utility is an advanced tool to see changes to a file(s) in a particular directory. Whether it is a log file creating by some batch processing program or a report file generated by a reporting engine.