Siag Office, an office package for Unix-like operating systems
The program has existed in several incarnations: text-based curses for SunOS, text-based hardcoded VT52 for Atari TOS, GEM-based for Atari, Turbo C for DOS, Xlib-based for Linux and now Xt-based for POSIX-compliant systems.
Microsoft Office | Home Office | War Office | The Office | Foreign and Commonwealth Office | United States Patent and Trademark Office | Office of the Inspector General | Office of Naval Research | Office of Strategic Services | The Office (U.S. TV series) | Cabinet Office | Oval Office | Post Office Protocol | Office of Naval Intelligence | General Post Office | Colonial Office | United States Post Office Department | Met Office | The Office (UK TV series) | Office of Management and Budget | Office Depot | Prime Minister's Office | Office of the Secretary of Defense | Office of the Public Guardian | Office of Science and Technology Policy | Executive Office of the President of the United States | Office of the Comptroller of the Currency | Office of Economic Opportunity | Office | Public Record Office |