Download Freeware > Utilities > File Synchronizing Utilities
The DOS SUBST (substitute) command associates a path with a drive letter, it is a very powerful command, Virtual Drive Creator performs this command from within Windows. Enter a Letter in the [Virtual Drive Letter] text box, which sends the control to the [Full Path:] text box, from there you can type the full path or you can browse to the path via the Drive and Folder Lists. Click OK to create the virtual drive. 

Download Virtual Drive Creator

Advanced FileTimer
Advanced FileTimer (formerly known as FileTime) is a file management tool for modifying date and time stamps of your files. Repairs incorrect file dates by altering the time and date of selected files. Add/subtract days, set your own time/date, etc.

AllSync
AllSync is the professional solution for your data synchronization and backup needs on individual workstations, laptops, or throughout your entire network. AllSync performs synchronization, duplication, archiving and backup of files and directories.

Beyond Compare
Beyond Compare is a Windows utility that combines directory compare and file compare functions in one package. Use it to manage source code, keep directories in sync, compare program output, etc.

Paragon Drive Copy Personal
Cutting-edge solution to deploy new hard drive, migrate data and applications online, create bootable backup copy of a hard drive or its partitions. Intuitive wizard-driven interface in Windows XP style.

AOcell vSync for PC-BSD
Keep documents on all your computers up-to-date, revert your documents to any time point and track how your documents changed with a removable storage device. It runs on FreeBSD, Linux, Mac OS X, PC-BSD and Windows.