Bottom Color Window (Cocoa)

Patrick: Hey Finder what's up?
Finder: Fine man, u?
Patrick: I am fine thanks, just a quick question.
Finder: Yeah tell me
Patrick: I think your bottom color is slightly different than the cocoa default textured window. Am I right?
Finder: Shhhh its a secret!!!
Patrick: I can't find anything in the documentation.
Finder: Oh come on... Try more...
Patrick: Just kidding, I already know :)
Patrick: [Window setContentBorderThickness:20.0f forEdge:NSMinYEdge];

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