The way I see it, validating the design comes first, then establishing
the functionality, then theming.  To validate the design, we should
make sure that some of the people we invited to our Blacksburg
sessions -- whether they could be there or not -- get to see and
comment on these designs.

Maria, would it be possible to post these somewhere people can leave
comments?  IIRC the Design team has a way to do that.