[Zope] What's magic about 'args'?

Hi all Logging 'args' in one of the classes of a Zope Python Product shows the arguments of the method in which we're logging. Uh, cool, I guess .. Only, where is this set?? Is it a Zope thing? Or a basic Python thing that I missed? -- Jean Jordaan http://www.upfrontsystems.co.za