Inclusion Criteria:  A signed consent form Men and women between the ages of 18 and 65. Meeting a current diagnosis of Social Anxiety Disorder (SP) according to the DSM-IV.  SP as the primary diagnosis: In cases of co-morbidity, SP will be deemed as the most distressing and clinically significant condition among the co-morbid disorders.  No current pharmaco-therapy.  Exclusion Criteria:  A diagnosis of psychotic or bipolar disorders. A diagnosis of a neurological disorder (i.e., epilepsy, brain injury). Drug or alcohol abuse. Any current pharmacological treatment. Any current psychotherapeutic treatment. Change in treatment during the study. Poor judgment capacity (i.e., children under 18 and special populations).