Below are some helpful scripts that I have accumulated or written over time.  Most of these are PowerShell scripts and require changes within to work with your setup.  Enjoy!

• Get-VMDiskSize – Generates an Excel Spreadsheet with all VM Names and VMDK sizes.
• Report-Datastores – Generates an HTML e-mail reporting on datastore sizes.
• Report-Snapshots – Generates an HTML e-mail reporting on snapshots that have not been committed.
• Track-Datastores – Generates an HTML e-mail reporting on datastores changes since last run.