Movie: query about 3rd Trailer

[SHENmagic at aol.com]

No: HPFGUIDX 26922

I seem to remember hearing that a third Movie trailer would be coming out, 
and Next door reports on viewing a TV trailer for the movie which sounds 
different then the two I've already downloaded in June--she reports scenes of 
"a group of people flying" and Hagrid WITH Fluffy --any one know a site where 
this "new trailer" can be viewed and downloaded?
Thanks, 
Aylihael
chronologically and technologically challenged, but ***OPTIMISTIC***