What is the difference between VMware ESX and VMware ESXi?
What is the difference between VMware ESX and VMware ESXi? http://www.vmware.com/products/vsphere/esxi-and-esx/faqs.html VMware ESX and ESXi 4.1 Comparison http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1023990 VMware ESX Server Versions http://en.wikipedia.org/wiki/ESX_Server#Versions