Script Download: ReomveSIDFromACL.zip
http://gallery.technet.microsoft.com/scriptcenter/Remove-orphaned-SIDs-from-2231b1f0 

This script is used to remove orphaned SIDs from File/Folder ACL.

Sometimes, the objects are removed, but the orphaned SIDs are remained​ under security tab. The orphaned SIDs are annoying.

You can find more All-In-One Script Framework script samples at http://aka.ms/onescriptingallery

Script Download: AddWindowsGadgetToUserProfile.zip
http://gallery.technet.microsoft.com/scriptcenter/Script-to-add-Windows-c35ab4fd 

This PowerShell script demo illustrates how to add windows gadget to user profile.

You can find more All-In-One Script Framework script samples at http://aka.ms/onescriptingallery

Script Download: UpdateFBAUserDisplayname.zip
http://gallery.technet.microsoft.com/scriptcenter/Update-Users-Display-Name-f32f5a52 

This script updates users display name after enabling Forms-based authentication (FBA) in Microsoft SharePoint Server 2010.

After enabling form-based authentication, you may want to change users display name to friendly ones.  Nowadays, you may notice that some display names are showed in this form, i:0#.f|membership|username. Suppose you need to manage a large number of site collections with FBA enabled, change display names will be a time-consuming task for you.

You can find more All-In-One Script Framework script samples at http://aka.ms/onescriptingallery

Script Download: SetOSCSPUserPicture.zip
http://gallery.technet.microsoft.com/scriptcenter/Set-User-Profile-Picture-1cdbe171

This script changes user profile picture in Microsoft SharePoint Server 2010. It finds user profile pictures from specified picture library. After finding the pictures, it uses User Profile Manager to change PictureUrl property for each user who has user profile.

Under some circumstances, administrators may manage user pictures manually without enabling User Profile Synchronization Service. It indicates that the pictures will not be imported from external systems. They need to find a way to help HR specialist to import user profile picture for each user.

You can find more All-In-One Script Framework script samples at http://aka.ms/onescriptingallery

Script Download: ListUnusedContentDatabases.zip
http://gallery.technet.microsoft.com/scriptcenter/List-Unused-Content-c078e894/

This script can be used to list your unused SharePoint content databases. It can also be used to list used content databases or all content databases.

By default, we can use Get-SPContentDatabase to retrieve SharePoint content databases. But this can only list the database that’s status is Ready. The content database cannot be listed if its status is Offline.

You can find more All-In-One Script Framework script samples at http://aka.ms/onescriptingallery