Other Related Links For Changing User Passwords:
How To Change Linux OS User Password Wiki
This page will explain how to change a user's password for various Linux OS stations. However, if you have not read about how to choose a user password, please read that now before proceeding.
The Geeky IT Way:
[compulayne@Vinux-FC14 ~]$ sudo passwd johhny (PRESS ENTER)
Changing password for user johhny.
BAD PASSWORD: it is based on a dictionary word
Retype new password:
passwd: all authentication tokens updated successfully.
The Easy Way:
For more information on how to change user passwords, click on lnks in the left column for your desired operating system.