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.
boostsolutions Document Auto Title provides a boostsolutions workflow template named "Document Auto Title Workflow" to automatically set titles for documents when documents are uploaded or modified.
SharePoint View Boost : a free SharePoint view web part enables users to collapse and expand SharePoint columns in SharePoint Standard List Views. Collapse SharePoint columns on SharePoint list view; Expand SharePoint columns on SharePoint list ...
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.