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A federal judge in San Jose, Calif., ruled that Microsoft cannot use Sun's logo for Java, a coffee cup with steam rising from it, on any software packages or Web sites because Microsoft's version ...

“Duke became the Java mascot when Java technology was first announced, right around the same time that the first Java cup logo was commissioned,” Sun said.

Java has been free to use for non-commercial purposes, but anyone running Java in an enterprise is required to pay a licence fee.