Stephan Heiss has released
tIDE,
an open source (GPL)
integrated development environment for Java.
Java 6 is required.
Syncro Soft has released Syncro SVN Client 2.2, a $59 GUI Subversion client written in Java. Version 2.2 "adds as main features support for SVN Annotations, integration with bug tracking tools and operations on a revision from the Affected Paths area of History view."