Blackdown Java Developer Kit 1.4.1. It includes the HotSpot
Client and Server VMs, as well as an enhanced version of Java Web
Start 1.2, a Java Plug-In for browsers based on Mozilla and a
Java Plug-In for Netscape 4.x browsers.

WWW:	http://www.blackdown.org/java-linux/java2-status/jdk1.4-status.html