Here are the Scripture readings from the U.S. Catholic bishops website.
My own weekly study (along with Don Schwager's meditation) can be found here under "Current Study."
Reflections on the Sunday Scriptures to share with the younger ones in your family by Emily and Jeff Cavins can be found at Family Night .
Here also are links to audio reflections on the Gospel reading by Dr. Scott Hahn and Fr. Robert Barron.
The Navarre Bible Commentary for each reading can be viewed here.
Further study resources for the Readings can be found here and here.
Here are trio of recorded weekly Bible studies, each about an hour long:
-- St. Martha Catholic Church Adult Faith Formation
-- Franciscan Sisters of the Sorrowful Mother
-- Sunday Gospel Scripture Study
(I'll try to include these each week, depending their availability)
I've also started a separate discussion thread over at the Catholic Answers forums, found here.Discussion and charitable comments are always welcome. Have a blessed and holy Lord's day!