Making custom skins for your app

[Xeubie Tsu]

On my mac, I can make the normal white or brushed metal look for my app. Is 
there a way to import your own specially-made skins? If so, is there any 
program that lets you make them fairly easily?

Thanks.

_________________________________________________________________
Don’t just search. Find. Check out the new MSN Search! 
http://search.msn.click-url.com/go/onm00200636ave/direct/01/