a question about a DITA "forms" specialization

This doesn’t have anything to do with DITA 1.2 or the
specification.

 

I was wondering if anyone on the TC knows of any work to
develop a DITA “forms” specialization with elements and attributes
to support for controls such as radio buttons, check boxes, input fields, and
the like.  Is this anything that one of the DITA TC subcommittees are
working on or talking about? Or is some other group working in this area?

 

   -Jeff