Excelsior JET (http://www.excelsior-usa.com/jet.html) is a complete
Java SE 5 implementation enhanced with an Ahead-Of-Time (AOT)
compiler. It is certified Java Compatible on a number of Windows and
Linux platforms.

Excelsior JET 5.0 introduces Java Runtime Slim-Down, a new deployment
model that may help you significantly reduce the download size of Java
SE applications. With it, you may exclude certain components of the
Java SE platform from the installation package, namely AWT/Java2D,
CORBA, JDBC, JNDI, JSound, Management, RMI, Swing, and XML, provided
they are not used by your Java application. Full Java spec
compatibility is maintained through on-demand download of the omitted
Java SE components at application run time.

For more details, see http://www.excelsior-usa.com/jetdownsize

This release also delivers a major performance increase over the
previous versions. As measured with two standard benchmark suites
(SciMark2 and SPEC JVM98), the composite scores have improved by a
factor of 1.7 compared to Excelsior JET 4.x.

Point your browser to http://www.excelsior-usa.com/jetlatest.html for
full information on new features and improvements or download your
fully functional Excelsior JET 5.0 Evaluation Package from
http://www.excelsior-usa.com/jetdleval.html