One of the few products I find irreplaceable is Fusion. The fact that we could test and build on our desktops in Fusion or Workstation and deploy straight to VSphere kept us hooked on VMware&#x27;s products.<p>With this change we&#x27;re going to be looking at Hyper-V a lot sooner than I expected, but I guess this was bound to happen regardless. More and more of the devs I work with are using Vagrant or Docker and LXC rather than Workstation or Fusion. Hosted UI sales must&#x27;ve been trending down.