1998 – Using AOL chat, a sign language interpreter and an active audience, a female gorilla named Koko answered questions to the public. Koko resides at the Gorilla Foundation and with a vocabulary of 2,000 words, was able to respond to the chat room. Full Day in Tech History podcast show notes for April 27 Xerox introduces the 8010 Star Information System. Captain Midnight hijacks an HBO satellite Giants Pitcher Brian Wilson’s Twitter is shut down due to posts that could give advantage