Mac OS X look and feel within Windows XP

I stumbled upon FlyakiteOSX from www.flyakiteosx.com which is a software pack that changes the look of Windows XP to that of Apple's MAC OS X. The 23 MB software replaces the system file that gives windows its 5 years old look ( that like a 90 year old old in OS user interface years) to resemble the look of Mac OS X. I would have installed Vista but I haven;'t been able to get invited to test it and I didn't allow my  love for it after Bill gates demo of it at CES allow me do something as unsafe as buying the Vista installation CD's on eBay at that time although they aren't on sale there anymore. I really am not a fan of anything from apple (ipod is No 1 on my Top 10 most unwanted handheld devices)  so I haven't installed it but if you want to take a look at how it feels you can visit http://osx.portraitofakite.com which is a website that allows you see how the program looks like when installed on your system and the installation process is reversible by just restoring your system to a stored restore point. If you do end up testing I won't mind your feedback on using it.