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From: zopal@gmx.de
Newsgroups: comp.lang.java.programmer
Subject: Java Screensaver
Date: Thu, 26 Jul 2012 15:42:40 -0700 (PDT)
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Hi,
with the help of the Launch4J tool I have succeeded to
make a windows screensaver out a java application that
shows a nice animation using geometric optics in a crytal
like lattice. As far as I know this is the only way to
do it as the java screensaver framwork initated by sun has 
been given up years before. 

http://frozenlight.berlios.de

The screensaver is at the bottom of the page. In the
middle of the page you find a java web start link
showing the same animation.

Zoltan