When you run jEmplode, do you run it using the version of Java that was bundled in the installer, or your own? If your own, you may want to uninstall and reinstall Java and make sure you have the latest one (1.4.2_whatever) from www.java.com . In fact, I would recommend doing that regardless to see if there are fixes in the JVM that coincide with the fixes in your ATI drivers. You will probably need to run jemplode.jar by double-clicking it rather than using the .exe if you do that though (or you will need to replace the JRE that is in the jEmplode folder with a 1.4.2 JRE).

ms