Bill Gates Sr. Regents for the University of Washington, and is a co-chair of the Bill and Melinda Gates Foundation, which his son Bill and his daughter-in-law Melinda founded. He has served as a director for Costco Wholesale, a bulk retail corporation, since 2003. He is also a founding co-chair of the Pacific Health Summit. He has adopted the suffix "Sr." to distinguish himself from his more famous son. Gates is co-author, with Chuck Collins, of the book "Wealth and Our Commonwealth: Why America Should Tax Accumulated Fortunes", a defense of the policies promoted by the estate tax. He married Mary Maxwell Gates
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