Esther Dyson, named by Forbes magazine as one of the most powerful women in American business, is regarded as one of the most influential voices in technology. In 1980, Dyson founded EDventure Holdings, a pioneering information technology and new media company. In 1982, she took over Rosen's Electronic News. In the late 1980s, she became an active investor in Eastern European technology ventures. She also became involved in public discussion about the future of the Internet. In 2000, she started writing a column for the New York Times.