Flooding, Philippines

Some rivers that pass through metropolitan areas, such as the Pasig River and Marikina River, have air-conditioned commuter ferries. The Pasig River Ferry Service has numerous stops in Manila, Makati City, Mandaluyong City, Pasig City, and Marikina City. There are 3,219 kilometers (2,000 miles) of navigable inland waterways.
There are 85 public airports in the country, and around 111 more that are private. The Ninoy Aquino International Airport (NAIA) is the main international airport. Other important airports include the Diosdado Macapagal International Airport, Mactan-Cebu International Airport, Francisco Bangoy International Airport and Zamboanga International Airport. Philippine Airlines, Asia's oldest commercial airline still operating under its original name, and Cebu Pacific, the leading low-cost airline, are the major airlines serving most domestic and international destinations.
• Communications
The Philippines has a sophisticated cellular phone industry and a high concentration of users. As of 2008, there are about 67.9 million cellular phone subscribers in the Philippines. Text messaging is a popular form of communication and has fostered a culture of quick greetings and forwarded jokes among Filipinos. In 2007, the nation sent an average of one billion SMS messages per day. Out of this growing number of avid text message senders, over five million of them use their cellular phones as virtual wallets, making it a leader among developing nations in providing financial transactions over cellular networks.