I went on a local architectural history tour yesterday of the architecturally significant new cathedral in Oakland and was surprised to learn from one of the docents that the cathedral had several videos on its web site so visitors could learn more about the building of the new church from both its sacred and secular builders.
The videos are not embeddable or I would publish them here. They're not notable for the production values, but as a sign of the times - and good ideas that other groups could follow up on. How wonderful it would be to find a video by the architect about various buildings - on the web.
Check out the Cathedral video page here.