Alongside TripAdvisor and Airbnb, they are the world's most powerful online travel companies. Expedia's annual results last week revealed its 2014 gross bookings grew 26% year year-on-year to more than 50 billion US dollars. Priceline is yet to report for year-end 2014 but for the third quarter it achieved 28% growth in gross bookings to just shy of USD14 billion for the three month period. The result is that the squeeze is on and mid-size online travel companies - outfits that once had some decent mojo - are feeling the pinch. This article takes a closer look at the impact from an Australian market perspective. Get the full story at Travel Trends