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There have been a few implementations in the past, including tonecheck. https://techcrunch.com/2010/07/20/tonecheck/ https://techcrunch.com/2010/07/20/tonechec

by nxc18 8y ago

There have been a few implementations in the past, including tonecheck. https://techcrunch.com/2010/07/20/tonecheck/ https://techcrunch.com/2010/07/20/tonecheck/

ac4tw 8y ago
Thanks for that--I concur with TC that "At the very least, their graphics are quite amusing"