Fedora core 9 64bit - Flash plugin

Install the nspluginwrapper.i386, nspluginwrapper.x86_64, pulseaudio-libs.i386, and libflashsupport.i386 packages:

yum -y install nspluginwrapper.{i386,x86_64} pulseaudio-libs.i386 libflashsupport.i386

Run mozilla-plugin-config to register the flash plugin. (NOTE: This step is not always necessary.)

mozilla-plugin-config -i -g -v