Depression and Suicide
http://www.undoingdepression.com
Good, self-help advice on learning how to "live well". This covers many aspects of depression - changing negative thinking, assertive communication, overcoming procrastination, practicing joy, relaxation techniques, etc.
http://www.suicidepreventionlifeline.org
The mission of this website is to provide immediate assistance to individuals in suicidal crisis by connecting them to the nearest available suicide prevention and mental health service provider.

