This document discusses SMAC (Social, Mobile, Analytics, Cloud) technologies. It provides an introduction to each component of SMAC. Social refers to communication and relationship building between companies and customers/employees. Mobile allows portable access to data via devices. Analytics involves analyzing available data to make decisions. Cloud provides on-demand computing resources over the internet. The document outlines latest trends in each area including increased social networking and mobile adoption. It also discusses upcoming trends like virtualized healthcare and hybrid cloud models. The author expresses interest in cloud computing and analytics, especially applications in healthcare, banking, and e-commerce.