Here are 3  video's that can help you get started using Data Virtualization 6.

Part 1 Getting Started with Data Virtualization http://vimeo.com/user16928011/part1-getting-started-with-data-virtualization

Part 2 Getting Started with Data Virtualization http://vimeo.com/user16928011/part2-getting-started-with-data-virtualization

Part 3 Getting Started with Data Virtualization http://vimeo.com/user16928011/part3-getting-started-with-data-virtualization