The best thing about using a virutal machine like this is you don't have to take an entire machine up to do it. I've never had any desire to install Mac OS X beta products on my Macs specfically because I don't want to take over my system by an unfinished piece of software which would likely require me to format and start over anyway. With virtual machines, if anything goes wrong, you can just toss the HD image without loosing anything imporant...
I have 4 pc's for work and would not bother trying to install vista on any of them because once I did it wouldn't easily be rectified... It seems more logical to use a VM because of that...
Besides, there is a very good non-work reason for having windows (all be it via boot camp makes more sense for this reason): Gaming... There are still many games out there that cannot be run on a mac (EVE Online is one I've kind of been looking at)... So there are non-work reasons to have access to windows...
I actually don't use my VM very often (though I do have it running all the time). The primary reason for my purchasing it (and VPC in the past) was specifically for the occasional tasks that I cannot do on a Mac... There are certain tools that I will on occasion need to run that I cannot find a Mac version of... But these tools are normally for personal reasons as apposed to work reasons (primarily security and configuration tools used for web development)...
Last edited: Aug 30, 2006