Have you made the code that you used to get the Moodle activity available anywhere? I would be interested in checking it up.

It pays off to go one level higher. To write widgets in a way that they can easily be exported into a google widget…. but can also be integrated in other environments if suitable. We live in a rapidly changing world, where new devices and new interactions emerge rapidly.

I have given it a shot with the widgeds projects – http://widgeds.wikispaces.com/. Widgeds can potentially be integrated in any CMS that accepts iframe embeds (Moodle, Mahara, wikispaces, google gadgets embedded in spreadsheets), published as standalone activities on the cloud (dropbox account, google gadgets on a iSite) or any offline device application. It’s the very early days (I have been thinking about the problem for some years but committed full time to it only recently). Feedback welcome.