RAP (Rich Ajax Platform) is Eclipse's GWT-like entry into the rich web application space. It uses qooxdoo on the client-side. Qooxdoo itself uses Python in its native tool chain. There is also a user-contributed GWT-alike called QWT (qooxdoo Web Toolkit).
... until the collector arrives ...
This "blog" is really just a scratchpad of mine. There is not much of general interest here. Most of the content is scribbled down "live" as I discover things I want to remember. I rarely go back to correct mistakes in older entries. You have been warned :)