In light of alarming rises in the prevalence of obesity worldwide, tackling the obesity ?epidemic? is now a national health priority in many countries. Increasingly, population measures that provide accurate estimates of body fatness are required to assist public health organisations in...

Computer mediated interaction offers a rich application area for exploring communication between communities and service delivery provider. This paper outlines the conceptual framework, methodology and initial interpretations of a pilot study undertaken by a governmental human service network,...