Plenty of new stuff today:

• Using Castor JDO for SQL Mapping. (A follow up to Get started with Castor JDO.)
• Top Ten New Things You Can Do with NIO. NIO is the new I/O API.
• Is Complexity Hurting Java? Succor for the acronym blind.
• From COBOL or RPG to Java
• Java Interviews - What Might They Ask Me? A good test of Java general knowledge, this.
• WebSphere Studio version 5
• DynamicJava. Not an article, this, but an interesting bit of kit.