I'm sure IcedTea6 has the hotspot changes, and the hotspot changes will eventually be completely displaced when hotspot gets updated... But here are the Fedora 9 changes I made to OpenJDK6 to get it to build and also shutup about the ant version and stop looking for findbugs. http://cr.openjdk.java.net/~ohair/openjdk6-fedora9/webrev/ -kto