For my 2 pence, I have implemented the statement in EPrints in the Google Docs
API way which has solved a lot of problems with one solution in my view and is
also compliant with the GDocs clients.
If an object has contents (e.g. a resource has many documents) then the
following tags are
All,
Further to my actual playing with some early implementations, myself and Tim
Brody have today extended early ideas to be closer to the Google Docs
extensions and thus produced a client as a test of the implementation.
The whole thing is best demonstrated by the video which is here: