Bill Gates announced that he would be transitioning from full-time work at Microsoft to part-time work and full-time work at the Bill & Melinda Gates Foundation, which was established in 2000. He gradually transferred his duties to Ray Ozzie and Craig Mundie. He stepped down as chairman of Microsoft in February 2014 and assumed a new post as technology adviser to support the newly appointed CEO Satya Nadella. Gates is one of the best-known entrepreneurs of the personal computer revolution. He has been criticized for his business tactics, which have been considered anti-competitive. This opinion has been upheld by numerous court rulings.
The Road Ahead (Bill Gates book) and these days he worries most about the Internet, Usenet and the World Wide Web, which threaten his software monopoly by shifting the nexus of control from stand-alone computers to the network that connects them. The Internet, by design, has no central operating system that Microsoft or anybody else can patent and license. And its libertarian culture is devoted to open—that is to say, nonproprietary—standards, none of which were set by Microsoft. Gates moved quickly this year to embrace the Net, although it sometimes seemed he was trying to wrap Microsoft's long arms around it. The Road Ahead (Bill Gates