hey guys.. i hate to be a really really big noob but u kno..
i just got a mac 2 - 3 months ago and i just got into the forums...
and ive been looking through the screenshots here in this section and u guys are doing some cool stuff with customizing the look of the OS.... problem is... i have no idea how to do so and all the threads i see here are just showing new themes and such.. i can change the wallpaper (duh!) and even the icon by doing the get info on application->drag new icon to older icon spot->restart app....... process... but as far as making the whole style of the operation system change... wow... how do u do that? i imagine its a program?