Nzira yekuda kuziva yekutora vanhu: iyo MSN portal yakazivisa mutambo umo uyo anokunda achave mubatsiri (zvimwezvo) mufirimu idzva Harry Potter, Izvo kutanga kuratidzwa gore rinouya.
Kubva nhasi kusvika Zvita 20, pane portal http://harrypotter.uk.msn.com pachava nemibvunzo pamusoro penhevedzano. Uye uyo anokunda, kureva, ani nani anopindura zvakanyanya, achave nerimwe basa mu 'Harry Potter uye Half-Blood Prince', iyo yechitanhatu firimu. yesaga.
"The Half-Blood Prince" parizvino iri kutora firimu, inotungamirwa naDavid Yates, uye iyo yekutanga yakarongerwa 2008.