I recently got addicted to installing themes on Windows 7, and I was wondering if there are any themes which can make Windows run 100% like a Mac computer. The Finderbar, the Task bar (where it's a gray tray and the items enlarge upon hovering), the whole nine yards. I want it to look and run the same, all without using the Operating System. I'd so appreciate any suggestions that don't involve me using the authentic Mac OS. Thank you!