speed up netbeans 6.7 by tweaking netbeans.conf

after tweaking my netbeans.conf - (located at      /usr/local/netbeans-6.7.1/etc/netbeans.conf      in fc12)

netbeans_default_options="-J-Dorg.netbeans.modules.tomcat.autoregister.token=1263496395809 -J-Dorg.netbeans.modules.tomcat.autoregister.catalinaHome=\"/usr/local/apache-tomcat-6.0.18\" -J-Dcom.sun.aas.installRoot=\"/usr/local/SUNWappserver\" -J-client -J-Xss2m -J-Xms256m -J-Xmx512m -J-XX:PermSize=32m -J-XX:MaxPermSize=200m -J-Xverify:none -J-Dapple.laf.useScreenMenuBar=true -J-XX:+UseConcMarkSweepGC -J-XX:+CMSClassUnloadingEnabled -J-XX:+CMSPermGenSweepingEnabled -J-Dsun.java2d.noddraw=true"