Developing big data applications mostly involves leveraging the capabilities of wide range of products and make them work together. This has always been a painful point for any big data application developer. SpringXD (http://projects.spring.io/spring-xd/) tries to simplify these challenges by unifying all the big data use cases into a single product and thererby makes it easy to solve common big data problems such as data ingestion and export, real-time analytics, and batch workflow orchestration. In this session, we will discuss the capabilities of Spring XD and I will show how to build a real world big data application using Spring XD.