Microsoft Corp. develops and markets software, services and hardware that deliver new opportunities, greater convenience and enhanced value to people's lives. The company's products include operating systems for personal computers, servers, phones and other intelligent devices; server applications for distributed computing environments; productivity applications; business solution applications; desktop and server management tools; software development tools; video games and online advertising. It also designs and sells hardware, including the Xbox 360 gaming and entertainment console, Kinect for Xbox 360, Xbox 360 accessories and Microsoft PC hardware products. The company operates its business through five segments: Windows & Windows Live, Server & Tools, Online Services, Microsoft Business, and Entertainment & Devices. The Windows & Windows Live segment develops and markets PC operating systems, related software and online services and PC hardware products. The Server & Tools segment develops and markets server software, software developer tools, services and solutions that are designed to make information technology professionals and developers and their systems more productive and efficient. The Server & Tools segment's product and service offerings include Windows Server, Microsoft SQL Server, Windows Azure, Visual Studio, System Center products, Windows Embedded device platforms and Enterprise Services. The Online Services segment develops and markets information and content designed to help people simplify tasks and make more informed decisions online and that help advertisers connect with audiences. This segment's offerings include Bing, MSN, adCenter and advertiser tools. The Microsoft Business segment develops and markets software and online services designed to increase personal, team and organization productivity. The Microsoft Business segment offers Microsoft Office system, comprising mainly Office, SharePoint, Exchange, Lync and Office 365 and Microsoft Dynamics business solutions. The Entertainment & Devices segment develops and markets products and services designed to entertain and connect people. This segment's offers Xbox 360 entertainment platform, which includes the Xbox 360 gaming and entertainment console, Kinect for Xbox 360, Xbox 360 video games, Xbox LIVE and Xbox 360 accessories. Microsoft was founded by William Henry Gates III in 1975 and is headquartered in Redmond, WA.