everything you ever shared on Facebookis now available and easy to use.All you have shared on Facebook and is now availableeasily accessible. The "Timeline" is a revolution in usabilitybut it also means that our life 'complete' goes public. Ifthe user does not change the default settings to limit access toits wall, its history will be visible to all: friends, photos, places where it isgone, relationships and more. This option was available but wasnot so simple to use before.4. Health has become social. . . and public.The "Timeline" of Facebook believes that health is a public issue. Itis now easy to share information related to their health asa fracture, surgery or illness. The mostdisturbing here is that the information is considered by default asbeing "public".5. Widgets. . . an invitation to interactive scamsFacebook introduced the concept of "widget" in its new "Timeline". Itallows developers to act on multiple objects and places the interactionin a totally different level. Until now, people withan application installed interacted with their friends insidethe application. It is now on the wall of the user, whichmeans any person interacting with the user profile interactswith the application.Fig. 21 - Adding a medical eventFig. 22 - Post Event Medicaldefault set to PublicGiven the limited life applications of spam, itcould significantly increase their effectiveness. Of course, the functionalityhas just been launched, and it may take some time before thescammers do not operate. But all successful viral featureswere eventually exploited by scammers social media.