FS (File Stats) searches the current directory tree for instances of the specified file or wildcard and tells you where it found them, their sizes and their file dates. It is like TakeCommand ffind command, except it gives you extra information on the hits. Note, it always searches the current directory. It is also like DIR without the clutter of directories that do not contain the target. // to find all the workspace.xml files in the E:\intellij tree: cd E:\intellij java.exe -jar C:\com\mindprod\fs\fs.jar workspace.xml // using jet cd E:\intellij fs.exe workspace.xml // to find all the *.java files in the E:\intellij tree: // Note the quotes around the wildcard! or Windows might interpret it as a list of files. cd E:\intellij java.exe -jar C:\com\mindprod\fs\fs.jar "*.java" // using jet cd E:\intellij fs.exe "*.java" The wildcard is case-insensitive. It must be a wildcard pattern containing possibly * and ? It cannot contain a directory name.