Rated 1 out of 5 stars
I couldn't understand why Firefox was hanging while viewing an INTRANET webpage with only static HTML content. Then I saw the status bar saying 'waiting for superfish.com'. Took some time to find the source of this MALWARE. I had been using this for years. Never again.This review is for a previous version of the add-on (188.8.131.52-signed.1-signed).