It seems odd that very little has been made of this so far. Perhaps when we reach the actual date, which is Jan. 30. But it was the last time the Beatles played live together, up on a rooftop in London 40 years ago. Those boys must have been cold. I suppose the adrenaline was warming them up.
This is not readily available on DVD. Most versions are out or going out of print and rather pricey. A definitive issue of Let It Be is supposedly in the pipeline although no firm release date has been given by Apple.