The Grand Duke's annual Christmas Eve speech is now available. The written translations of the speech haven't been published yet but the video still nice.
Wort finally has an article on The Grand Duke's Christmas message which includes a brief description of some of the points covered. Original...Ghetto English.
RTL also has a mention of the message with some description of the highlights and also offers the video. They also offer the text of the speech in French but their Luxembourgish link is broken.