I'm using the most recent updates of both Firefox and silver light (as at 28 September) but seem to be stuck in a permanent loop when trying to play movies on Netflix. In netflix, movies won't start due to error 2130, relating to silver light. Only option given is to close browser, uninstall silver light and then try again. I have uninstalled both Firefox and silver light several times each, restarted the PC several times and still getting the same loop... Anyone got a fix? Was all working fine before updating Firefox to latest version (two days ago) Thanks!