Some resources for married Mormons or former Mormons.  Topics are relevant for unorthodox LDS couples, mixed-faith couples, and post-Mormon couples:

Screencasts:

Podcasts:

“How To” Manual for Staying in the Church After a crisis of Faith (if you want or need to stay):

Support Forums:

Blog Post:

LDS Church Articles Dealing with Mixed-Faith Marriages:

Scriptural References:

Therapists: