The SharePoint Password Expiration Warning Web Part can warn you with a message on the web page before your password expires, prompting you to change the password and providing a link that takes you to the password change site.
The boostsolutions End-User Viewer Tool is a free tool that displays the total number of end-users in a SharePoint Site Collection or Farm and gives the administratorthe ability to delete invalid/inactive user accounts.
SharePoint AD Self Service allows for administrators to give users the ability to add, delete, edit, or view their own AD profile. Any adjustments made by users can have e-mail notifications, and will be recorded into a log.
Mega-Backup is a smart automatic backup software for Windows that will periodically archive all your documents, project files, pictures, music or video files into your MEGA.CO.NZ account in a zip format so you can restore them at any time.