For one I don't know of any sun-compatible JVM that has been ported to ARM.
http://www.senecass.com/projects/OpenJDK-ARM/"This work has been completed, and is now in OpenJDK HEAD. This page is now mostly for historical documentation."
Also, http://openjdk.java.net/projects/zero/ (I know my colleagues from Red Hat are involved, because we are very interested in supporting more than just Intel chips well).
Best, Matěj -- http://mail.python.org/mailman/listinfo/python-list
