You can also browse Microsoft script center for the VB script, PowerShell etc scripts.

http://gallery.technet.microsoft.com/scriptcenter

Click on Storage in the left column and then Files

One word of caution: if you are looking for the latest file name mind how the date time part of the name is formated and sorted: dictionary order or number order. In the dictionary order 12 comes earlier than 2 and PM and AM numbers are mixed together.

Yelena