10 Beans * 4 beans = 40 beans^2: Cliff Stoll on the Nescafé equationyoutube.com 4 pointschrispeel4 years ago1 commentSaveHideCopy link On HNComments−chrispeelOP4yThis has everything I expect from Cliff Stoll: old tech, humor, a klein bottle, and (re)use of a cardbord box. Loved it
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This has everything I expect from Cliff Stoll: old tech, humor, a klein bottle, and (re)use of a cardbord box. Loved it