tstrip007 wrote: » I would start by downloading the vCenter and ESXi install files from vmware. It comes with a 60 day license. Then this website can help with setting everything up Building the Ultimate vSphere Lab – Part 1: The Story | Boerlowie's Blog You can manage vms with just one esxi host but if your looking learn and test all of the cool features you will want vCenter which manages mutliple hosts along with many other things . As for hardware... I would be more concerned with how much RAM and CPU cores you have. I would recommend upgrading from 6gb to 16gb.