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Summary: We go deeply technical today and discover the wonders of Virtual machines. What are they and why do we compare them to holographic characters in Star Trek ? We talk about the secret sauce to build a ‘Datacenter in a Box’ for your home. Instead of owning rows of old clunkers to test, or half a server rack to meet your needs, we take a tour of Virtualbox and how you can use it to shove an entire datacenter… under your desk. You can also watch the Live recording of this show on Youtube. Shownotes. – Virtual machines .. What are they. – How can you use them to work for you. – Working out your strategy. – What I use ? – Virtualbox. – Virtualbox extention pack . – Vboxmanage commands.