Interop Demo Outline

I've put an outline of the interop demo up on a wiki that Luis has
provided.  Hopefull we all have access to this:

http://interop-demo.lpod-project.org/wiki/FrontPage

I'm hoping we can use that as a start, and modify as we go.  In
particular, I'd like each segment owner to create a linked page where they
can put down more details of their demo.  Look at my MathML demo as an
example.

Note this is not for publication.  It is just for our own internal work.

Note also, that many of the segments currently lack an owner.  I'm hoping
we can fill in those blanks very soon.

Thanks!

-Rob