Clear deployment cache
Launch the fx application
http://sqeweb.sfbay.sun.com/jsn/users/fred/master_run/deployment/src/javafx/fxfeaturesTest/fxfeaturesTest/html/SecureArgs.jnlp
If the app shows before preloader disappears, bug is reproduced.
A screenshot is attached with this bug
This is not a bug which can be reproduced always.

Source code location:
http://sqeweb.sfbay.sun.com/jsn/users/fred/master_run/deployment/src/javafx/fxfeaturesTest/fxfeaturesTest/src