For those with Mac envy (don't you dare tell me that the cases and OSX are not absolutely beautiful) there are many ways to make your Windows machine look more like a Mac. Here are a few that I really like:
OSX-like Dock (waaay cool):
http://www.stardock.com/products/objectdock/
WindowBlinds (make your windows look mac-like:
http://www.windowblinds.net/
ObjectBar (get those top-of the screen menus):
http://www.stardock.com/products/objectbar/
Skins for these apps:
Dock stuff (I have some great Pocekt PC icons here)
http://www.wincustomize.com/skins.asp?library=29
Windowblinds Mac skin (requires WindowBlinds):
http://www.wincustomize.com/download...D=2906&LibID=1
ObjectBar skin (requires ObjectBar):
http://www.wincustomize.com/download...ID=196&LibID=4