Using Windows in My Mac

VMware Fusion lets you run any version of Windows in your Mac:
I just received my new Win7 professional and plan to install it this week.  Some of the advantages of running both OS in the same system permit you to switch between systems instantly and use the most appropriate applications for what you doing.

Here is a list of what you can do with vmWare Fusion:

1. Run Windows applications on your Intel Mac without the need to reboot
2. Quickly launch your Windows applications from the Mac dock, directly from your Mac files, and even switch between Mac and Windows applications using Exposé
3. Easily share data between your Mac and Windows applications by dragging and dropping, styled copy and paste, and mirrored folders
4. Make Windows even safer on the Mac with AutoProtect automatic snapshots and a complimentary 12-month subscription to McAfee VirusScan Plus
5. Enjoy an intuitive, Mac-native user interface designed to integrate seamlessly with Mac OS X