ActionStep is an Actionscript 2.0 implementation of a subset of the OpenStep Application Kit. The intent is to create an open-source component framework for writing Rich Internet Applications for the Flash Player.
The project is working to produce a workable subset of components by the end of February, and the whole thing carries a BSD-style open-source license so it can be used in commercial or non-commercial projects.
Important Notice: ActionStep is now being hosted by osflash and cvsdude. You can access the Subversion repository here:
We are tracking the project status from this wiki.
If you are a Windows user and want to download ActionStep prior to our release you can follow the mini-tutorial posted by Tim Scollick on his blog.