Jeffrey Mark Ostrowski writes

Deo Gratias! Here’s a new, exciting resource:

This will be very helpful for the English Resources that have become available: Simple English Propers, Lalemant Propers, Graduale Parvum (Birmingham Oratory), and so forth, because all those resources use the Reformed (1974) Graduale Romanum.

More info

Pentatonix Does Christmas Music Right
Hysteria about the Indiana RFRA is the Ebola Panic for Lefties
Ooberfuse does fine work
Beautiful Music from Some Wonderful Nuns