Can I run Enso on my Mac if I have Windows XP running inside a virtual machine, for instance with VMware or Parallels?
You can install Enso on a virtual copy of Windows, but there is a known problem where the Mac does not pass the Caps Lock key signal on to the virtual machine in a way that Enso can recognize. User Dominic Sagolla has found a way to get around this problem by remapping another key to act as the Caps Lock key. This problem does not occur with Boot Camp; if you restart your Mac into Windows mode with Boot Camp, you will be able to install and run Enso just fine in that mode.