On the possible liability of a lawyer for negligence in handling a settlement... in Australia

I have commented on the issue of whether a lawyer can be found liable for negligence in a case if the client decides to settle here, here and here.  Interestingly, this is now under debate in Australia.  Here is a link to a short comment by the Australian Professional Liability Blog on the issue.  It provides a survey of the relevant cases and the state of the law down under.