How It Works TrackMeNot runs in Firefox as a low-priority background process that periodically issues randomized search-queries to popular search engines, e.g., AOL, Yahoo!, Google, and MSN. It hides users' actual search trails in a cloud of 'ghost' quer
FireGPG is a Firefox extension under GPL which brings an interface to encrypt, decrypt, sign or verify the signature of text in any web page using GnuPG.