 The overarching goal of the research plan is to test ways to leverage mobile technologies and social media to increase the impact, scalability, cost-effectiveness, and dissemination potential of lifestyle interventions that reduce cardiovascular disease CVD risk. Mobile technology and social media have the potential to reduce the intensity of traditional prevention interventions and enhance outcome by delivering behavioral strategies in-the-moment and by connecting patients other patients to generate better communication and a social support system for lifestyle changes. 