- Internet and mobile phone usage among Australian children has increased dramatically from 1998-2009, with over 70% of households having internet access by 2009 and 31% of children aged 5-14 having their own mobile phone. - Cyberbullying is defined as "deliberate, repeated, and hostile behavior by an individual or group intended to harm others" through digital technologies. - The objective of the health promotion project was to create a media package to educate young women on safe usage of emerging technologies and prevent cyberbullying, through establishing an advisory group of Year 9 students over 10 weeks.