I will be on for speaking next week at SQL Saturday #220 #SQLSATATL. My sessions will be on SQL Server TDE and SMO Internals for High Performance PowerShell. Both are great fun to present and good information to have. Hope to see you there in Alpharetta, GA.  

In response to some questions about renaming a physical file for a database, I have 2 versions of Powershell scripts that do this for you, including taking the database offline and then online to make the physical change match the meta-data. First, there is an article about this at http://msdn.microsoft.com/en-us/library/ms345483.aspx.  This ...