Copying contents of an NSString to the Clipboard

FROM : Johnny Lundy
DATE : Mon Apr 21 18:58:56 2008

Greetings,

I've studied the pasteboard docs, and wonder if there is a simple way 
to copy the contents of an NSString to the general clipboard. In AS or 
AS Studio it's just "set the clipboard to <variable>." Is there such a 
convenience method in Cocoa?

Thanks,

Johnny