The document discusses how end user computing is undergoing massive transformation due to new trends like consumerization of IT, bring your own device (BYOD), and the rise of mobile applications and platforms. IT now has to manage a more diverse end user landscape of personal and corporate devices, applications, and data. The VMware Horizon suite aims to enable this transformation by simplifying desktops and applications into centralized services that can be delivered and managed securely across any device. Key Horizon products discussed include Horizon View, Horizon Mirage, and Horizon Workspace.