From Exploriment, I give you a Love Letter to Plywood. This video is pretty much what the name suggests: 10 minutes of pure praise for a building material I've probably never given more than 3 minutes of thought.
Actually, I'll take that back. I have thought about plywood, but almost always in the context of it being a cheap replacement for "real" wood.
After watching this video, I no longer have this opinion.
Steel is the King of all building materials...
Plywood is the Queen.