On the Horizon: an Apache-License Version of Java
mparaz writes "Geir Magnusson of the Apache Software Foundation announced a J2SE 5 implementation project called 'Harmony.' It covers the virtual machine and the class libraries, and aims to pass the Sun specification.
A FAQ is available."
Cool! This will be useful for the majority of Linux desktops, because it means it could be installed as part of a default install, rather than having to download it and install it afterwards (==hell for lots of users).