ANXIETY AND DEPRESSION
www.healthyplace.com
Useful ideas about dealing with anxiety, agoraphobia and panic, including ideas for helping anxious children and adults. 

www.beyondblue.org.au
Has checklists to get an understanding of depression/anxiety.  This Australian organisation provides information about depression to consumers, carers and health professionals. 

moodgym.anu.edu.au
Offers on line cognitive-behaviour therapy to help with depression.

www.depressionet.com.au
A comprehensive source of information, help, and support for people who have depression or are depressed.

www.lifeline.org.au
Help with depression and suicidal thoughts, and advice for those supporting people who are depressed.

PARENTING
www.anglicarevic.org.au
Local information on where to get help with parenting in Victoria, Australia.

parentcenter.babycenter.com
Information about babies, children and parenting.
 
RELATIONSHIP DIFFICULTIES
www.dvirc.org.au
This site gives information and resources in relation to family violence, and is an excellent, comprehensive and balanced site in relation to this topic.
 
GENERAL MENTAL HEALTH
www.helpguide.org
A useful resource of information about mental and physical health