Linux with Mac look

I used to work with Macintosh when it was crashing all the time. But I like the latest Mac, they are virus free, fast nice looking etc... Good job Steve Job. Still expensive to get one. So I installed linux and added a Mac taste.
I tried last week on my PC with Linux ubuntu. After downloading the Mac4lin (which stand for Mac for linux).
So Cooool.
I found alos lighter distribution of Linux Dreamlinux, which I am trying now to install.