Getting Groovy with XML , an interesting article. Not because of the XML part, but because it shows that you can do some cool things with Groovy. mm, never thought I would say that.

... But I do think that this article should spur your imagination with ideas about how you can use a flexible scripting language like Groovy to simplify your application and to make it more extensible. ... [more]

Well Jack Herrington definitely spurred my imagination, how about yours? :)