A list of References but unfortunatly not with hyperlinkds to online items. There is an NZ one:
Christensen, H., & Griffiths, K. (2000). The Internet and mental health literacy. Australian & New Zealand Journal of Psychiatry, 34, 975-979.
and a recent one book that sounds good:
Colon, Y., & Friedman, B. (2003). Conducting group therapy online. In S. Goss & K. Anthony (Eds.), Technology in counselling and psychotherapy: A practitioner’s guide (pp. 59-74). Houndmills, UK: Palgrave Macmillan. amazon
Here is another useful list of references: The Psychology Of The Internet: Recommended Books