Thanks to Oclumencia we have a new Half-Blood Prince poster/advertiesment!  It shows Dumbledore, Harry, Ron and Hermione.

Head over to the gallery to see it!

Thanks to SS we have four more television commercials for Half-Blood Prince.  Watch them all below:

There was a new clip featuring Ron and Harry in Half-Blood Prince on the Ellen Degeneres show today.  It is very funny, take a look below.

A Belgian movie website has a new video featurette on Half-Blood Prince.  You can see it by clicking here and selecting the featurette video.

Thanks The Leaky Cauldron

UPDATE: you can now watch the clip below thanks to DanRadcliffe.com!

MTV announced that Dan Radcliffe, Rupert Grint and Emma Watson will introduce a new clip via telecast from Half-Blood Prince during the MTV Movie awards.  The show will be broadcast on MTV from 9pm Eastern time on May 31st.

Thanks Mugglenet!

Devon Murray, who plays Seamus Finnigan in the Potter films, has done a new interview with Evening Herald Newspaper.

Devon has been busy enjoying the high life thanks to his starry status, and revealed how he even joined young fashionista Emma Watson in a dream shopping trip in Harrods of London.
“We were allowed to just grab whatever we wanted so I took all these designer jeans, but I didn’t bother even trying them on so none of them fit properly!” he explained.
The former Billie Barry student is also busy readying himself to start filming the final movie next October, and expects it will take more than six months to film his part alone.