Our goal is to create free software to interface with all available Z-Wave PC controllers, allowing anyone to create applications that manipulate and respond to devices on a Z-Wave network, without requiring in-depth knowledge of the Z-Wave protocol or the purchase of expensive development kits.

A pre-release version of the library has been uploaded. Please feel free to check out the source code and make improvments / suggestions.

Join our group and discuss the project at http://groups.google.com/group/openzwave