Pros

  • Excellent memory management
  • Support for multiple CPUs in virtual machines
  • Huge library of virtual appliances
  • USB 2.0 support
  • Support for over 60 operating systems
  • Good help system

Cons

  • Only one snapshot per virtual machine
  • Tech support options are somewhat limited and costly
  • Unity mode doesn’t work with multiple monitors
  • 3-D support isn’t as good as on Parallels