Develop Adobe AIR and Flex Apps with RestfulX framework

RestfulX is a framework that Use the design principles and productivity of Rails to develop Adobe Flex and AIR Application and makes integration with RESTful Web Services as simple as possible.

If you want to use Ruby on Rails, Merb, Sinatra, CouchDB or Google App Engine and you want a UI that puts the word Rich into Rich Internet Applications give RestfulX a spin. It only takes 5 minutes to get started.

Instead of WSDL, SOAP or other complex specifications you'll find a few common conventions that help you to abstract your application from repetitive CRUD code and switch/synchronize between various data providers with minimal effort.

Features:

• Code Generation : it's a light weight code generation tools Which Create a complete Adobe Flex or AIR application in less than 5 minutes .
• Online/Offline : Work in off-line mode and then Easily synchronize your data between AIR SQLite and other service providers.
• CouchDB : Use CouchDB directly from your AIR applications without using any intermediate servers.
• XML/JSON : Easily Communicate between your Flex/AIR application and your RESTful service provider of choice using either XML or JSON.
• Google App Engine :  Add  your RestfulX application on the Google App Engine and use Google DataStore for persistence.
• Undo/Redo : it allow you to Integrate lightweight and transparent undo/redo support into your application with minimal effort.

( via..RestfulX )