Operation Special Delivery — Provides free labor support for wives of deployed servicemen.

Marine Parents — Provides education and support for Marine Corps families, provides "a Place to Connect & Share™", provides support for Marines, and provides community awareness programs for troop support.

National Military Family Association — A comprehensive resource for military families.  Sponsors a military spouse scholarship program, summer camp for military children and more.  Works to educate military families concerning their rights, benefits and services available to them and to inform them regarding the issues that affect their lives and to promote and protect the interests of military families by influencing the development and implementation of legislation and policies affecting them. 

Military Homefront — The official Department of Defense web site for reliable Quality of Life information designed to help troops and their families, leaders and service providers.
 
Milspouse.org — A resource library for military spouse employment, education and relocation information.

Military One Source — This is a great site provided by the defense department for military family resources.  Also provides telephone counseling 24 hours a day.

Deployment Link — Has an excellent family support page.

Tragedy Assistant Program for Survivors (TAPS) — A non-profit Veteran Service Organization offering hope, healing, comfort and care to thousands of American armed forces families facing the death of a loved one each year.

Navy-Marine Corps Relief Society — Provides in partnership with the Navy and Marine Corps, financial, educational, and other assistance to members of the Naval Services of the United States, eligible family members, and survivors when in need; and to receive and manage funds to administer these programs.