JACOB (Java-COM bridge) is hosted on Sourceforge http://sourceforge.net/projects/jacob-project Information about what's new in this release can be found in docs/ReleaseNotes.html Instructions on building this project can be found in docs/BuildingJacobFromSource.html Detailed instructions on creating a build configuration file are in build.xml Put the appropriate DLL for your platform into your runtime library path. jacob for 32 bit windows is located in /x86. There is no good usage guide at this time.