> Kline sat at his keyboard between the lime-green walls of UCLA's Boelter Hall Room 3420, prepared to connect with Duvall, who was working a computer halfway across the state of California. But Kline didn't even make it all the way through the word "L-O-G-I-N" before Duvall told him over the phone that his system crashed. Thanks to that error, the first "message" that Kline sent Duvall on that autumn day in 1969 was simply the letters "L-O".