Customize Your Mac Theme for free?

Have you ever thought of changing your tedious Mac theme? I just stumbled upon this site http://www.dvd-ripper-copy.com/articles/mac-theme.html , where there are various styles of Mac theme for you to download for free.

For me, I love the Mac theme called Illuminous most. However, I am still clueless as to how to do that.
Which one do you like most? Can you help me out?
Greatly appreciated!

 

you need something called shapeshifter to apply these you will also need application enhancer to run shapeshifter

 

Some themes didn't work on my computer, it is mac os 10.4, what is the matter?

 

yes
i encountered the same problem
i doubt they really work on leopard.

 

no i have leopard and i can tell you for sure they dont work on it just 10.3 to 10.4.10

 

to avoid trouble, i will remain my mac theme unchanged.