Obvi #GAFE is better. Can't beat #Free https://t.co/fthsMegeum

Obvi #GAFE is better. Can't beat #Free https://t.co/fthsMegeum

— Josh Harris (@EdTechSpec) January 21, 2016

from Twitter https://twitter.com/EdTechSpec

January 21, 2016 at 11:04AM
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