San Francisco ( CNN ) -- Joining `` likes '' on Facebook , the social network has added dozens of new types of posts , including `` bought , '' `` read '' and `` want . '' Sixty applications that let users publish information automatically to Facebook launched at a news conference held at a trendy nightclub here on Wednesday . Many of these are new versions of existing online services or mobile apps . Apps for foodies , like Foodspotting and Foodily , can publish to a user 's Facebook profile when she updates her digital diary of meals . Ticketmaster can publish to Facebook when customers buy concert tickets . Like with Facebook Music , the social network may create monthly personalized reports that are posted to a person 's profile showing how the app was used at any given time . For example , someone could see the places a friend traveled to last summer , thanks to TripAdvisor . Since the launch of Facebook Music in September , participants such as MOG and Spotify have reported large increases in membership . Some 400,000 people coming from Facebook have signed up for MOG accounts since September , and each day , Facebook sends an average of 4,000 people who have never visited MOG before , David Hyman , the music company 's CEO , said in a phone interview . `` The platform itself is the biggest traffic generator we 've ever had , '' Hyman said . `` It is very significant . '' Facebook programmers have created a mathematical algorithm that will examine the types of posts a person has chosen to give prominent placement to on his or her profile , Facebook CTO Bret Taylor said in an interview . Whether food , movies or exercises logged into Facebook , the site will try to predict what you 're most passionate about based on past choices , similar to how the system determines its news feed based partly on the people you contact most often , Taylor said . Each user will be able to manually override these profile placements , he said . `` People care a lot about the way their profile looks , '' Taylor said . These features are only available to those who have enabled the Facebook Timeline , which opened to everyone about a month ago . Eventually , every user will be required to use that version of the site profile . Taylor described the new app features as part of a maturation of Facebook , which goes beyond the initial perspective of its co-founder , Mark Zuckerberg , who coded the website in his sophomore year at Harvard University . Zuckerberg , who is now Facebook 's CEO , did not attend the event Wednesday . `` Previously , the profile was all the things Mark Zuckerberg was interested in in college , '' Taylor said . `` You know , movies , music and books . '' ( Zuckerberg , 27 , only lists one book on his Facebook profile : Ender 's Game , which came out the year after he was born . ) Facebook will review each new action , as it 's called , that 's proposed by developers in order to screen for profanity or other unwanted words , Mike Vernal , the company 's platform engineering director , said in an interview . Software developers will be able to create an unlimited number of these actions , he said . That would be useful for something like iTunes , which allows users to `` listen , '' `` watch '' and `` buy '' things , although Apple is not participating in the program . A spokesman did n't respond to a request for comment . Despite some early opposition , Facebook wants to encourage all developers to adopt the new tools . `` We 've got a whole new set , a whole new class , of applications that we think we 're enabling with this platform , '' Carl Sjogreen , a Facebook product director , said onstage during the announcement . `` When we say anything , we really mean anything . '' In characteristic Facebook ambition , Sjogreen added , `` We 're even more excited about the thousands of apps to come . ''
Facebook is now letting all developers make apps that can automatically publish to profiles . Comment: Facebook Music was a precursor to these new features .