Is there somewhere we could (1) accumulate and (2) store the collective wisdom contributions of the group?

The mr2oc for example, has the "know your two" (or similar) area.

There have been some superb tips and contributions from members in my recent corrosion prevention threads, and it would be nice to make contributions that are scatter around inside these threads more accessible long term by condensing them, collecting such items and preventing them from becoming buried.