Kim Peek may have been the world's most famous savant. Dustin Hoffman portrayed a character based on Peek in the 1988 film Rain Man, which triggered hundreds of news stories and documentaries about the man with "islands of remarkable abilities in a sea of disabilities," as scientists described him.
According to his father, Peek suffered a heart attack Saturday at his home in Murray, Utah. He was 58.
Kim Peek couldn't operate a light switch or button his shirt. But his memory was so vast and deep and exact, he was compared to a computer. In fact, some called him "Kim-puter."
R.I.P.