The World Community for Christian Meditation 
Supports the practice of meditation as taught by John Main OSB and Lawrence Freeman OSB. Includes resources, webcast and training information, reflections and online meditation group.
http://www.wccm.org/Practice God's Presence 
Exclusively devoted to Brother Lawrence's "The Practice Of The Presence of God" for a simple life of quiet joy. On-line book, articles, resources.
http://www.practicegodspresence.com/
Shalem Institute 
Ecumenical Christian organization devoted to the support of contemplative spirituality. Draws on the rich resources of contemplative tradition with emphasis on direct, loving presence of God. It pays attention to the convergence of contemplative insight with compassion, discernment, and action in response to God's call for a world of shalom.
http://www.shalem.org/
The Word Among Us 
Includes daily meditations based on the Mass readings, inspirational essays and stories of saints and other heroes of faith. Resources and subscription offer included.
http://www.wau.org/
Glorify His Name 
Provides classic writings by renown pillars of the Church.
http://glorifyhisname.com/sys-tmpl/door/
The Mercy Site 
Provides links, resources and teaching on comtemplative prayer according to Romans 8:26. Geared toward Evangelical Christians.
http://www.themercysite.milestonenet.co.uk
Pacific Center for Spiritual Formation 
An ecumenical Christian organization located in San Francisco Bay area and devoted to contemplative spirituality and interfaith understanding. Includes schedules for groups, workshops and retreats.
http://www.pcentersf.org
Kyrie.com: Prayer 
Essays and resources.
http://www.kyrie.com/inner/contemplative/
Join My Journey 
A new reflection uploaded every day, based on the Liturgy of the Word from the Catholic Mass.
http://dailymed.blogspot.com/
His Companionship 
A personal prayer journal.
http://www.hiscompanionship.com/