Arrived at our Melbourne office today and took an after-lunch stroll along the Yarra River. Post-Graduation has seen classmates leaving for greener pastures. There's no stopping globalisation. Some are working in the Fortune Global 500 while others have joined high profile, privately held, companies. A wide range of sectors on an international scale coupled with the demands of a client-facing role means frequent air travel. Showers and meals at business-class airline lounges may sound jet-setter like glamorous, but air travel these days are so very common. I am beginning to recognise some of the familiar faces on my weekend flights back home.