The document discusses the European airline industry and reviews several major airlines' websites and social media presence. It provides an overview of key trends in the industry, including deregulation leading to more competition, the rise of budget carriers, and recent declines in flights due to economic recession. It profiles the top 5 airlines by passenger volume and reviews their websites and social media accounts, finding that Air France and Lufthansa make the most advanced use of social media while Ryanair and Aer Lingus rely more on their websites. The benefits of social media for airlines are also outlined.