Whats included in the LGPL Edition?
A complete client-side Ajax component suite including grids, forms, trees, tabs, windows and other layout containers, databinding and data management components, pre-built connectors to REST and WSDL-based web services, examples and documentation, and tools such as the Developer Console. Pro, Power, and Enterprise Editions include the SmartClient Java Server framework, which provides rapid integration with any existing server framework based on Java Beans (Hibernate, JPA, EJB3, Ibatis, Toplink or custom/homegrown ORM) as well as pre-built SQL and Hibernate connectors for new applications. See the product comparison chart for a full breakdown of features between different editions, including live samples and documentation.