So, in a nutshell, I have the ESXi free version with the vSphere free version (and whatever that comes with). If I want to use the Enterprise Plus, for example, I would actually need to buy the vSphere Enterprise Plus since all versions of ESXi are the same. The features are actually incorporated into the vSphere. So all those updates listed for ESXi, regardless of what section they are in, would perform the same function inasmuch as updating my ESXi is concerned.
Do I have it now? :smileyhappy:
Thanks