Government

CIA - Chiefs of State and Cabinet Members of Foreign Governments: Singapore - List of government officials and their titles, updated weekly. Also includes the head of the central bank, ambassadors to the United States and Permanent Representatives to the UN, New York.
https://www.cia.gov/library/publications/world-leaders-1/world-leaders-s/singapore.html

Singapore Property Information Online (SPIO) - A subsidiary of Singapore Land Authority. Has property listings and contact information.
http://www.spio.sla.gov.sg

Statistics Singapore - National statistical authority responsible for disseminating official statistics on Singapore.
http://www.singstat.gov.sg/

A-Z Government List - A alphabetical listing of all government agencies and ministries.
http://www.gov.sg/azlist.htm

Crises and Emergencies - Website providing telephone number to call during a crisis and emergencies. Also has links to FAQ and resources to handle emergency.
http://www.gov.sg/c&e.htm

Politics and Government - Infopedia, NLB Singapore - Politics and Government from Infopedia by National Library Board, Singapore
http://infopedia.nlb.gov.sg/Politics_and_Government.html

Temasek Holdings - Owns and manages the Singapore Government's direct investments, both locally and overseas.
http://www.temasekholdings.com.sg/

The Cabinet - The Cabinet is responsible for all government policies and the day-to-day administration of the affairs of state. It is responsible collectively to Parliament. The website has a complete bibliography of all members of cabinet.
http://www.cabinet.gov.sg/

Singapore Infomap - Includes information of the Singapore Flag, the National Anthem, Coat of Arms (State Crest),the Pledge, the Lion Head Symbol, the National Flower and guidleines to their usage.
http://www.sg/explore/symbols.htm

US Law Library of Congress - Singapore - Annotated compendium of online sources providing access to primary documents, legal commentary and general government information about specific jurisdictions and topics.
http://www.loc.gov/law/help/guide/nations/singapore.html

REACH - The official feedback channel for citizens to air their views and suggestions on Government policies and national issues. Formerly known as the Feedback Unit.
http://www.reach.gov.sg/

Parliament - Legislative body of the Government of Singapore.
http://www.parliament.gov.sg/

Wikipedia - Government of Singapore - Hyperlinked encyclopedia article includes information about the Ministries and Statutory Boards.
http://en.wikipedia.org/wiki/Government_of_Singapore

World Statesmen - Singapore - Review of the country's history, politics, leaders and international organizations and treaties. Includes map, constitution, national anthem and pictures of historical flags.
http://www.worldstatesmen.org/Singapore.html