> On Oct 29, 10:17 pm, Arne Vajh?j <a...@vajhoej.dk> wrote:
>
[quoted text clipped - 29 lines]
>
> -Ramon
AFAIK, Sun has always provided Windows, Solaris. Blackdown.org did
the only linux for a while, but then sun developed their own linux
vm. That was it for Sun, they never did anything else for Apple, IBM,
or HP machines. Also, Oracle and BEA have their VMs too.
Daniel Dyer - 30 Oct 2007 16:55 GMT
> AFAIK, Sun has always provided Windows, Solaris. Blackdown.org did
> the only linux for a while, but then sun developed their own linux
> vm. That was it for Sun, they never did anything else for Apple, IBM,
> or HP machines. Also, Oracle and BEA have their VMs too.
Most of the 3rd-party implementations, including IBM's and Apple's, use
code licensed from Sun. The most recent stable release from Apple is
based on Sun's JDK 1.5.0_07. Most of what they have added is in
integrating the GUI stuff so that it looks nice on OS X.
Dan.

Signature
Daniel Dyer
http://www.uncommons.org
> Really? I am surprised. Has this self-development been going on
> forever or since Java was open sourced recently?
Forever. That's how Sun makes money from Java. Vendors license various
bits and pieces of Java technology from Sun and implement Java on
their platform. Depending on what you buy from Sun you get source
code, tools, trademark rights, etc.
Want to do your own SE implementation? Go to http://java.sun.com/javase/licensees.jsp
and pay Sun.
The licensing business and the use of the Java trademark for
incompatible derivatives were Sun's biggest worries when open-sourcing
Java. Sun still restricts the use of the trademark. This is one of the
reasons the Red Had people call their experimental OpenJDK-based
project IcedTea.