We let develop an Software based on J2EE for PC an MAC some years ago. It worked perfectly, but not anymore on Mac OS 10.7 Lion. We do NOT have the source code (Yes, very bad, but I can't change it) Here you can download the current application for PC and Mac: /Case-View-2.0.zip Is there a possibility to fix the mac version, so it works on Lion again? Can you deliver a simple "Installation guide" so the user using this software can "update" oder repair their version on their mac. Thanks for all professional proposals! Desired Skills: J2EE Keywords: Software Application, J2EE