I've only just noticed that what is perhaps the original training DVD for the usus antiquior (at least in English), The Most Beautiful Thing This Side of Heaven, has come out with an updated release.
From the website we learn that this new edition includes:
Updated voiceover and pictures
Slideshow of Mass pictures (including the then Cardinal Ratzinger celebrating the Tridentine Mass)
Enhanced contents for computer users include:
The full text of the Mass
Details of readings for Sundays and Holydays
MP3 audio of full Mass (ideal for priests and altar servers to practise Latin pronunciation)
Full PDF texts of five Vatican documents
Links to traditional Catholic websites