We've talked a lot about the new features in Virtual Iron 4 but, among the major features we've added, there are a few less obvious additions and changes (as is always the case with a new software release).

One of these changes is that we've removed the commit button. If you've used Virtual Iron, then you know that previously, you had to press the commit button when you made a change. We've heard that this could be cumbersome and so we've changed this. With Virtual Iron 4, all changes made in the virtualization manager are auto-committed.