Australia is a world of its own. Amongst the top 10 or 20 countries in the world by many counts (including economic indexes and size, growth and lifestyle), it's a heaven for career aspiring enthusiasts.
There's a diverse and friendly culture in Australia; Expatriates from the Commonwealth are naturally inclined towards considering Australia on basis of familiarity with the laws and trends and influences back home. Moreover, it's one of the natural choices in this time and age where Australia is on a steady growth pattern, as a country as well as a culture.
The consideration to avail the opportunity to be part of Australia can easily be determined by its climatic conditions, the continuous growth in its economy, the diversity, vast employment opportunities and best living conditions with health care benefits and child care services.