Sun’s Open Source Contribution: $2 Billion, Dozens of Projects and Yes that includes Apache Derby
By forsini on Mar 08, 2007
"Did you know that Sun contributes more than $200 million per year of intellectual property to the open source movement, in dozens of open source projects? The company’s historical contribution tops $2 billion."
You can also find more about Sun's Free and Open Source initiatives at http://www.sun.com/software/opensource/