I described NTFS Junction Points in tip 2600 » NTFS Junction Points.
Download Junction.zip and unzip it.
When you type junction /?, the following is displayed in the CMD.EXE window:
Junction v1.03 - Win2K junction creator and reparse point viewer Copyright (C) 2000-2002 Mark Russinovich Systems Internals - http://www.sysinternals.com The first usage is for displaying reparse point information, and the second usage is for creating or deleting a NTFS junction point: usage: junction \[-s\]
-s Recurse subdirectories usage: junction \[-d\] \[ \] -d Delete the specified junction example: junction d:\link c:\winnt