expressor Studio provides game-changing ease-of-use with a drag-and-drop and wizard driven interface that enables developers to easily connect to standard data sources and targets, map data to common business names and types, and design and run complex data flow applications in minutes. It extends its unique semantic integration capabilities with Semantic Types - a powerful new approach to data mapping and transformation that greatly reduces time-to-deployment. expressor Studio 3.3 is available immediately as a free download.