Multi File Renamer v2.0 - http://mfr.x264.es/

If you receive an error message when executing, you probably don't have the Microsoft .NET framework v3.5 installed.
It can be downloaded for free from the Microsoft Website: http://www.microsoft.com/downloads/details.aspx?FamilyId=333325FD-AE52-4E35-B531-508D977D32A6

For support, please contact mfr@x264.es