From the Mulle-Kybernetik site:

“The origins of the EDCommon und EDMessage frameworks date back to 1997 and the original NeXT implementation of the OpenStep standard. Most of their components have been thoroughly tested and refined through years of use in OpenSource as well as in commercial projects. EDCommon also has full Apple-style reference documentation for all classes and other APIs.”

Look at the following URL for more info on the EDFrameworks

http://www.mulle-kybernetik.com/software/EDFrameworks/

–Freedom Dumlao