The Java Gui Builder auto generates Java GUIs based on XML.

I'll definitely give this a bash next time I have to build a GUI - doing it by hand is a total pain, especially if you are a bit of a perfectionist. (I ended up writing my own layout manager - that's how much of a perfectionist I am!)

If the example is anything to go by, this it should be pretty simple. I wonder if it supports AWT?

Via Cafe au Lait.