DOM L3 views.idl question

Is this still under development? I have a link to the actual IDL definition
[1] but I can't find it from the DOM home page.

[1] http://www.w3.org/TR/2000/WD-DOM-Level-3-Views-20001115/views.idl

Thanks,
Jeff Rafter
Defined Systems
http://www.defined.net
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