Funny you should ask that.

We've just begun the CSI investigation which is why I posted what is probably appearing to be a vague question. We've not formally asked members yet but have begun canvasing staff and our boards.
I think what I am trying to find is something along the lines of accessibility ideas oriented more to preferences instead of physical needs.
Most of our sites offer a lot of info for members usually via PDF files and research papers. Financial activity is heavy as we require all shopping, event registrations and insurance transactions to be done online for security reasons.
www.ntca.org
www.frs.org
www.ntcateco.org
(There are others but these will be the ring-leaders.)
And that's actually about all members can do right now. We'll have the ability and resources to create pretty much whatever we want, along with enough time to do it. The concern is while building a more modern 'world' offering members more interactivity and features, how do we ensure we don't "freak out" the boomers so used to a simplified site?
(I already refused the mirror sites idea unless fearless leader can clone me to handle it all. Hah!)
... now wondering if I actually answered your question.....