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The 100 Worst Ed-Tech Debacles of the Decade

Hack Education

Kno was headed by Osman Rashid, the co-founder of the textbook rental company Chegg, and the tablet was aimed at the college market. According to Arrington, venture capitalist Marc Andreessen called the Kno tablet “the most powerful tablet anyone has ever made.” And here it is again, still flopping in this one.

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