According to recent research from Sungard Availability Services, 78 percent of CIOs plan to undertake a technology overhaul within the next three years. But with applications, systems, projects and information architectures becoming more complex to manage and deliver, just where do they get started? MeetTheBoss TV’s Ben Thompson caught up with Keith Tilley, EVP for EMEA and Asia Pacific at Sungard AS, to find out.