Clinton Blackmore, developper of Enchanting, let me know that a new version of Enchanting has been released.
"Enchanting is an easy-to-use graphical programming tool for LEGO MINDSTORMS NXT robots. It is based on Scratch from the MIT Media Lab, and powered by leJOS NXJ (Java for the NXT). Enchanting is free and open-source."
One of the improvements is the installation process, which has been made much easier. Try it out, and send your feedback to Clinton so he can continue to improve Enchanting.
More information and a download link are found on the project's website.
Be sure to check out the new video about Enchanting: