Tested build #120 : http://jfx.sfbay.sun.com/hudson/job/presidio-deploy-scrum/label=windows-i586-14/lastSuccessfulBuild/artifact/artifacts/bundles/release/javafx-2.0-beta-windows-i586.exe

Multiple full screen mode are possible from the same application. Full screen mode should be exclusive and same application when requests full screen mode, with one of the stage already full screened then it should come to normal before switching the requested stage to full screen mode

Steps to reproduce:
1)
http://sqeweb.us.oracle.com/deployment2/jitu/latest_ws_test/6/deployment/src/javafx/fxfeaturesTest/fxfeaturesTest/html/FullscreenTest.html
2) There should be 2 stages, one running outside the browser and one inside the browser. Click on button inside the browser to switch to full screen mode
3) Use ALT-TAB and select the secondary stage (running outside the browser) . Click on button to switch to full screen mode.
Now if you can notice 2 full scree windows then bug is reproduced