diff -up nspluginwrapper-1.3.0/src/npw-viewer.sh.old nspluginwrapper-1.3.0/src/npw-viewer.sh
--- nspluginwrapper-1.3.0/src/npw-viewer.sh.old	2009-11-16 12:57:53.000000000 +0100
+++ nspluginwrapper-1.3.0/src/npw-viewer.sh	2009-12-04 16:16:27.000000000 +0100
@@ -77,6 +77,9 @@ NPW_USE_XSHM=${NPW_USE_XSHM:-yes}
 NPW_USE_VALGRIND=${NPW_USE_VALGRIND:-no}
 can_use_valgrind="no"
 
+# Compiz/Flash workaround (rhbz#542424)
+export GDK_NATIVE_WINDOWS=1
+
 if test "$ARCH" != "$TARGET_ARCH"; then
     case $TARGET_ARCH in
     i386)