• Circle Line Cruises
• General Bike Information (NYC Dept. of Parks)
• Greenways (NYC Dept. of Parks)
  Provides maps for bike routes throughout the city.
• Hopstop
• Long Island Railroad
• Manhattan Address Locator
• Metro-North
• New Jersey Transit
• New York City Subway map
• New York City Transit
• NYCROADS.COM
  
• Taxi and Limousine Commission
• Parking
  Includes parking regulations calendar.
• Staten Island Ferry
• Transportation Alternatives
  Bicycling, walking, and public transit information.
  

• Craigslist New York
  Great for apartments.
• Manhattan User's Guide
• Must See New York
• NYC Blue
  Great neighborhood sites.
• NYC Insider
• Citysearch New York City Guide
• NEWYORKtoday (NY Times)
  Good for performing arts & restaurants.
• NuWeb, NY
  About New York State.
• Paperless Guide to New York
• Virtual New York
• Yahoo! New York

• NYCLink
  The city's official website.
• New York
  The state's official website.
• New York Department of Transportation
• NYC and Company—NYC's Official Tourism Website
• Port Authority of NY & New Jersey

• Castle Clinton
• Central Park
• Empire State Building
• Grant's Tomb
• Riverside Church
• St.John the Divine
• Statue of Liberty and Ellis Island
• Trinity Church

• 100 Years of New York City (NY Times)
• City Journal
• City Review
• Gotham Gazette
• New York Daily News
• New York Metro
• New York Observer
• New York Post
• New York Press
• New York Times
  Requires subscription for full access.
  
• Newsday
• Time Out New York
• Village Voice

See also the Online City Guides.

• CUArts.com
  Excellent resource for NYC cultural activities—plus  information on tkts, discounts and free admissions for students.
• Broadway.com
• Moviefone
• NYC Culture Guide & Calendar
• Off Broadway Online
• Playbill On-line
• SmartTix
• TDF and TKTS
• Tele-charge
• Ticketmaster
• Ticketweb.com

See also the Online City Guides.

• Chinatown Restaurants
• Opentable.com
  Make your reservation online.
• Restaurants & Food by New York Metro
• Zagat Survey 
  Requires subscription for full access.

• Cyclones
• Giants
• Islanders
• Jets
• Knicks
• Liberty
• MetroStars
• Mets
• New Jersey Nets
• Rangers
• Yankees

See also the Online City Guides.

• Chinatown
• Lowermanhattan.info
• New York City Department of City Planning
• New York Neighborhood Web
• Skyscrapers.com

• Animal Medical Center
• ASPCA
• A Cause for Paws
• Center for Animal Care and Control
• NY1 Pet Info
• New York DogSpa.com
• NYC Pet Info Line.com

• Project Rebirth
• NYC.gov—Information for the 1-Year Commemoration Ceremony
• CNN.com—September 11 A Memorial
• September 11 Digital Archive
• GreatBuildings.com—World Trade Center
• Museum of the City of New York—Building the World Trade Center
• The World Trade Center Memorial