The document discusses the evolving landscape of technology in the workplace, particularly the rise of mobile devices like tablets and smartphones, and the implications of BYOD (Bring Your Own Device) policies for organizations. It highlights challenges such as security, device support, and the need for IT departments to adapt in order to reduce costs and enhance employee satisfaction. It also draws parallels between deregulation in the electricity industry and the changing dynamics in the IT sector, emphasizing the need for IT to adjust its operational models to better serve business managers directly.