This week's book giveaway is in the Testing forum. We're giving away four copies of The Way of the Web Tester: A Beginner's Guide to Automating Tests and have Jonathan Rasmusson on-line! See this thread for details.
About Canoo UltraLightClient: UltraLightClient is a library to build Rich Internet Applications end-to-end in Java. Use Canoo's Java RIA library to develop mission-critical enterprise web applications with a rich and responsive user interface using proven Java technology both on the client and on the server.