The Third Edition of the Roman Missal
Below you can find links to many excellent sources of information on the changes the new Roman Missal brings.
The New Roman Missal even has its own BLOG
The Des Moines Diocese is developing a series of videos
Chants of the new mass parts can be found at BostonCatholic.org
Sign up for an informative series of emails from the Waterloo Catholic Churches
Playlist of Catholic.com's videos on the changes
A recap of the Sunday Bulletin Inserts.