Anxieties.com - A free self-help site for persons suffering from an anxiety disorder, including panic attacks, phobias, obsessive-compulsive disorder (OCD), fear of flying, and post-traumatic stress disorder.

Anxiety Busters - Free anxiety helpline and self-help treatment to move past panic disorder and anxiety. Also hints and tips to overcome panic attacks.

Anxiety Centre - Online e-learning and support resource for sufferers of anxiety disorders, panic attacks, depression, generalized anxiety disorder, phobias and anxiety.

Anxiety Coach - A self-help guide for people with anxiety disorders, including panic attacks, agoraphobia, social phobia, obsessive-compulsive disorder, and fear of flying.

Help for Anxiety, Phobias, OCD, and Depression - Insight into anxiety-related problems and a self help approach to begin to deal with them.

Joe Panic - Guide to relief from panic attacks, anxiety and stress - self help, cognitive therapy, ethics, and coping skills.

LifeSkills Resource Center - On-line self-help resources on anxiety disorders, anger, parenting, stress management and related topics.

National Institute of Anxiety and Stress, Inc. - Program to overcome anxiety and panic attacks and identify their symptoms.