rpmconf is a tool that searches for .rpmnew and .rpmsave files and asks you what to do with them. You can choose to keep the current version, place back the old version, or view the difference between the two before deciding.
WinAdminPassword is a tool for deploying unique passwords on Windows and Unix systems. Passwords are based on the computer's serial number and a secret key. The advantage is that no password is stored in a database and you can display them with a GLPI plugin, Webmin, etc.