The Build Service software is published under the GPL.
BBC World Service | National Park Service | Internal Revenue Service | Australian Open | French Open | Distinguished Service Order | Special Air Service | United Parcel Service | Meritorious Service Medal (United States) | United States Postal Service | National Health Service | Meritorious Service Medal | Open University | open source | Metropolitan Police Service | United States Forest Service | German Academic Exchange Service | U.S. Open | Secret Intelligence Service | Immigration and Naturalization Service | Distinguished Service Cross | National Defense Service Medal | National Service | United States Secret Service | Royal Naval Air Service | National Weather Service | Agricultural Research Service | Special Broadcasting Service | Distinguished Service Cross (United States) | On Her Majesty's Secret Service (film) |