This week's book giveaway is in the General Computing forum. We're giving away four copies of Arduino in Action and have Martin Evans, Joshua Noble, and Jordan Hochenbaum on-line! See this thread for details.
Web Flow documents are very easy to create from scratch and you wouldn't get any benefit of a "gen" script to create just an xml document for you. the configuration in xxx-servlet.xml is just really two entries. Again no real gain of a gen script needed here.