To use the iBeans Groovy shell you need to have Groovy 1.6 or later installed and the GROOVY_HOME environment variable set. See:

http://groovy.codehaus.org/Download
http://groovy.codehaus.org/Tutorial+1+-+Getting+started

Then just run 'ibeanssh' on linux/osx or 'ibeanssh.bat' on Windows
