What are your top 3 features when considering virtualization solutions, and why?

That's the question for our latest ReadWriteWeb Cloud contest to win a MacBook Air. The best comment on this post wins. You'll need a Disqus account to participate, and rules can be found here.

We know that ReadWriteWeb Cloud readers have been tackling virtualization projects for years, so we're keen to know what kinds of features you're focusing on – and why. Let us know the three most important virtualization features for your workplace, and you just might be posting your next comment using a brand-new MacBook Air!

To win, you need to comment by August 31. Erica Brescia, CEO of BitRock, will be helping us judge the entries this time around and we'll announce the winner shortly after August 31st. We're looking forward to your responses!