Excelsior JET (http://www.excelsior-usa.com/jet.html) is a complete Java SE 6 implementation enhanced with an Ahead-Of-Time (AOT) compiler. It is certified Java Compatible on a number of Windows and Linux platforms, including Windows Vista and RHEL 5. http://www.excelsior-usa.com/jetlatest.html provides full information on new features and improvements. http://www.excelsior-usa.com/jetdleval.html has free trial downloads available (registration is optional.) http://www.excelsior-usa.com/jetfree.html offers a free license to authors of non-commercial Java software.
