Version 5.0 of SuperWaba, an open source Java virtual machine for handheld operating systems including PalmOS and Windows CE devices, has been released. 5.0 adds support for the Symbian smart phone platform, and speeds up graphics. SuperWaba is published under the LGPL.
YourKit, LLC has released YourKit Java Profiler 4.0, a 295€ payware tool for detecting memory leaks and memory consumption bottlenecks. It features memory leak detection, an object heap browser, JUnit integration, IntelliJ IDEA, Borland JBuilder, and Eclipse 3.1 integration. Version 4.0 adds support for Mac OS X and simplifies analysis of custom class loaders and the classes they load.