Grant DB Permissions in Powershell

This is a beautiful bit of script that allows you to set DB permissions for a user.  This is particularly useful for adding a user to multiple DBs on the server.  And the code to accomplish this is much shorter than its T-SQL counterpart.  If you need a bit more explanation about how this is put together then look at the video for granting schema permissions with Powershell.

 Here's the vid.