Diamond said:Did you ever see that special, "The Future is Wild" on the Discovery Channel? It postulated a race of intelligent, tool-using, arboreal octopi taking over mankind's rung on the food-chain after we go extinct. Totally OT, but your post reminded me of it.
I've got the book based on the series. It has some pretty far out stuff in it and postulates a couple of different types of intelligences. Fun reading and some interesting ideas. Great artwork.