Apropos Facebook
https://www.youtube.com/watch?v=oknClJd25gg
Uventede smaksopplevelser
https://www.youtube.com/watch?v=ub3Cm0V_Z8w
Særpregede intervjumetoder
https://www.youtube.com/watch?v=Qn6anXlHmb8
Lite fornøyd med belønningen
https://www.youtube.com/watch?v=CBLWdRWzzyA