This is a guest article, written by Tim Beyers.

Rarely do I need access to Windows programs. For the times when I do, I've switched from a Parallels virtual machine running XP to CodeWeavers' CrossOver for Mac, a virtual environment that simulates the Win32 API, one program at a time.

What CrossOver for Mac is

CrossOver is built on the open source Wine project, which proposes to re-implement the Windows architecture for Unix. Thus, systems that draw from a Unix kernel -- Mac OS X and Linux, notably -- can use Wine to run Windows programs as if they were native to the underlying architecture.

Bad news. Every time I try to reboot my Microsoft Vista virtual machine in VMWare Fusion on my Mac, it says tht something's corrupted and it can't proceed. What the heck can I do about it?

I know you've written rather extensively about Parallels as a virtual machine environment for Mac OS X, but I'm wondering what you think of VMware Fusion and whether you know if it works properly with Microsoft Vista?

Kind of a strange query, but I run Parallels extensively and often find that I need to email data files I've created therein -- within Windows XP -- to my colleagues. I don't want to have any mail program running in WinXP, however, I want to just use Apple Mail. Is there an EASY way to do this?

Like you, I am highly impressed with the Creative Labs Zen Vision:W [see my review] but it's darn frustrating that Creative only makes its software available for Windows computers, not Mac. I know about the XNJB application that lets me add photos and audio, but it won't let me work with movies. So is there some sort of solution?

I just read about Parallels 3.0 being released which is very cool, but rather than run Windows XP in Parallels, as you've written about, I want to run Microsoft Vista on my Mac instead. I have a MacBook Pro with 2GB RAM: is that enough? And if so, how do I install Vista in Parallels?

I saw your earlier article about how to use a Boot Camp partition as the virtual machine in Parallels on my Mac (see Booting off Boot Camp in Parallels) but I don't want to risk having the same Windows install running in two different environments (Boot Camp and Parallels). Instead, is there a way that I can access my Boot Camp partition while I'm in my Parallels virtual machine?

Now that I have Windows XP installed on my Mac via Boot Camp, I'm wondering if there's any way I can use that same partition for a virtual machine in Parallels? I have read your article about how to install WinXP in Parallels (see: How to install Windows XP on your Mac with Parallels Desktop), but I don't really want to have two 8GB Windows installations, so hopefully there's a better way?

I'm trying to install Windows XP on my new Apple MacBook Pro using Apple's Boot Camp utility, and I'm finding a very weird issue: when I start up the WinXP installation within Bootcamp, it goes through various steps then finally gets to a screen where it needs me to press Enter to proceed. Problem is, my keyboard's completely dead at that point and I can't ever proceed! How do I fix this?

I'm completely ignorant of mac systems but I'm learning quickly that macs are cool, and mac os x is excellent, but it seems I have to use Windows for a few things (less so over time as I buy mac versions of my normal applications) but I also like to play games (Nothing busts stress like a quick Quake break). Before I bought the macbook on a whim yesterday, I had also bought Neverwinter Nights 2 to play on my PC. I'd like to play this on my new macbook pro - the specs seem to be more than sufficient, but I don't know the best way to do it. Is it possible to run a hardware hungry PC game in a window using the Parallels Desktop software? Or should I forget all about it and play this game on my PC instead?

I've been running with Parallels for a while on my new Mac Intel system, and am really happy with it. But I really wish I could cut and paste between the Windows apps and the Mac apps, wish it would sync to the correct time, and so on. Is there some sort of Parallels equivalent to the old VMware "helper apps" that you'd install within the guest operating system? I'm running Windows XP.

I've gone ahead and installed Apple's Boot Camp product and Windows XP and I'm totally delighted with the results. Finally, I can pop into Windows as needed without having to drag along a PC on my sales calls. But how the heck do I get back to Mac OS X? It's now automatically booting into Windows each time.