While the rest of the world was, for some reason, live-tweeting the Grammys last night, Grant Achatz tweeted a link to this video. As he punnily said, "The idea has been 'floating' around for years, we finally figured it out."
Next up: manned edible balloon flight. Also: coming up with a flavor of balloon that birds find unappetizing.
[via @Gachatz]