Open source and commercial implementations of pre-release EJB 3.0 specifications are already available from JBoss and Oracle. EJB 3.0 makes heavy use of Java annotations.

已有开源和商用服务器支持EJB3.0，EJB3.0大量使用标注。

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Oracle issued an emergency update to its widely-used Java web software on Sunday, but experts say it still contains security flaws.

BBC: Java still contains security flaws, experts claim

The revelation, made Friday by Adam Gowdiak of Poland-based Security Explorations, is the latest black eye for Oracle's Java software framework which is installed on more than 1 billion PCs, smartphones, and other devices.

CNN: STORY HIGHLIGHTS

On May 7th the first round of a three-part fight between Oracle and Google over patent and copyright claims relating to the Java programming language ended in a decision that denied outright victory to either firm.

ECONOMIST: An intellectual-property exchange