Perl
Learning more about Perl and the SDK
Getting Started with the vSphere SDK for Perl
Install the VI Perl Toolkit on OS X
Scripts
Adding/updating a custom field to VM
Add/modify advanced parameter configuration for a VM
Get status of VMware Tools on all your VM's
Get number of vCPU's used in cluster
Rename local storage datastore
How to run a PERL Script from a vCenter Orchestrator Workflow