>From the spec...
4.2.1. Interface object
The interface object for a particular interface has an internal [[Prototype]]
object whose value is the Object prototype object.
>> So, can infer that the interface object (lets use HTMLDocument) *is an*
>> Object? Or is it a Function?
>> ("object" == typeof HTMLDocument) ? "It's an object" : ("function" == typeof
>> HTMLDocument) ? "It's a function" : "What is it?";
>> I see that browsers disagree and that FF3 B4 recently changed to be
>> 'object'. Leaving Opera in the wrong?