21.1. Why Use NFS?
NFS is useful for sharing directories of files between multiple users on the same network. For example, a group of users working on the same project can have access to the files for that project using a shared directory of the NFS file system (commonly known as an NFS share) mounted in the directory /myproject. To access the shared files, the user goes into the /myproject directory on his machine. There are no passwords to enter or special commands to remember. Users work as if the directory is on their local machines.