With businesses opening up offices world wide, travelling for work related purposes is on the rise. Business travel is this practice. Business travel expenses fall into 3 main categories: Airline fees, hotel expenses and food/beverage costs. Airlines now provide a business class of accommodation which includes premium service, especially on long hall flights, to meet the needs of the increasingly more sophisticated businessman. Some airlines have deals for renting cars which takes that burden off the traveler. Airlines also offer frequent traveler incentives to these customers. Hotels also offer special lower commercial rates to businessmen. More Articles....