Exellent news about Dial M! I am looking forward to this title on blu-ray! The 3-D aspect is a delightful bonus. I guess I will finally get a 3D player to go with my 3D capable TV.
Strangers on a Train is another delightful bonus!
Since these 2 titles were a part of a DVD Hitchcock box set called the Hitchcock Signature Collection from 2004, perhaps some of the other titles in that set will surface soon? Mr and Mrs Smith, I Confess, Stage Fright, The Wrong Man, Foreign Correspondent, Dial M, Strangers on a Train, Suspicion and North by Northwest are in that set.
I must confess I bought that set mainly for Dial M, Strangers and Suspicion. I already had North by Northwest at the time, but didn't mind the extra copy! This is pretty neat, later this year, many of the titles, if I am not mistaken that are part of the Alfred Hitchcock Masterpiece Collection DVD box set from Universal will finally come out on BD too.