For more than 20 years Dyson wrote the newsletter Release 1.0 and ran PC Forum, the IT market’s leading executive conference. She sold them to CNET Networks in 2004, and left CNET at the end of 2006. (The Forum was discontinued under CNET Networks’ ownership, while O’Reilly Media now produces Release 1.0 under the new name of Release 2.0, with Dyson’s blessing.) Dyson was the founding chairman of ICANN (policy-setter for the DNS) from 1998-2000, and was also chairman of the Electronic Frontier Foundation in the 90s. In 1997, she wrote her (so far) only book, “Release 2.0: A design for living in the digital age,” which appeared in paperback a year later as “Release 2.1.” In 1994, she wrote a seminal essay on intellectual property for WIRED magazine. In both her investments and her nonprofit activities, she has always been concerned with the impact of information (technology) on business and society.