Answer by  
                                                                                          NinjaGuardian (89)
                                                            
                          
                          
                                                          This is web browser realated. E. g Seamonkey: Edit-->Preferences-->Browser-->History>  Clear History button, after that press OK button. Most browsers it,s something like that, Internet Explorer or FireFox, Konqueror same kind thing. NSA & CIA still can track you even you clean web history.