Cool stuff...
"There was never enough time for all the questions, and it wasn't clear that the best questions were the ones actually getting asked," Heath said. "To help with this, I designed a tool that would allow anyone attending a tech talk to submit a question, and then give other participants a way to vote on whether or not that question should be asked. This way, the most popular and relevant questions would rise to the top so that the presenter or the moderator could run the discussion more efficiently and in a transparent manner."
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