Hi,
Some times ago I came here to ask questions. Since then my project took form and today there is something to show (even if it's just a prototype for now) : http://www.spiderchallenge.com
It's a flash Game using PureMVC AS3 for the client part. The server is build with Google App Engine and use django thanks to app engine patch.
The game is kind of small for now but new features will be added regulary (you can subsribe to our RSS feed our follow us on twitter).
I hope you'll enjoy the game, don't hesitate to give feedback, it'll help to improve the game for future versions
Thanks a lot for pureMVC, it's a really gret work and a pleasure to build an app with it,
Olivier