Mozilla has updated firefox to version #13.01 to get the update go to help>about firefox it should show you what version you have installed. you may have to run the firefox update manually to download the latest version 2.98mb in size. The norton toolbar is working fine.This is a security and bug fix for the adobe flash player#11.3.300.257 crash bug to find the details of the update go to tools >options>advanced>update>show update history>details