The Collaborative Ministry Office at Creighton University offers online resources for a 34 week retreat and a weekly guide for daily prayers.
Online Retreat: Suggestions are offered for individual and group retreats. The material is exceptionally rich and plentiful. This could be an excellent resource for a weekly adult faith sharing group.
Weekly Guide for Daily Prayer: Each weekly guide offers two text. One provides an overview of the major themes in the mass readings throughout the week. The other lays out possible paths of prayer based on these themes. Permission is even given to use the texts in Parish bulletins.
For additional resources on prayer: http://www.silk.net/RelEd/prayer.htm
