Question : Most commonly used and useful ESX Service Console commands?

What would you say are the most commonly used, useful, must know, most used, commands for the ESX Service Console?

Also, if they differ what about the most used commands for the ESXi RCLI?

I remember from my Cisco days there were a few of the most used commands that you could learn well and would take you a long way so I am wondering if the same would apply to ESX.

Thanks,

Answer : Most commonly used and useful ESX Service Console commands?

Here are a couple articles that share the most common used ones:
http://www.rtfm-ed.co.uk/docs/vmwdocs/ESX2.x-ServiceConsoleCommands.pdf
http://www.vmware.com/pdf/vsphere4/r40/vsp_40_vcli.pdf

Regards,
~coolsport00