French Foreign Legion | Academy Award for Best Foreign Language Film | Secretary of State for Foreign and Commonwealth Affairs | Foreign and Commonwealth Office | Foreign Secretary | Council on Foreign Relations | Foreign Minister | Veterans of Foreign Wars | American Board of Commissioners for Foreign Missions | United States Foreign Service | Foreign exchange market | foreign minister | Foreign Policy | Foreign Beggars | foreign policy | interface | Graphical user interface | Foreign Service | United States Senate Committee on Foreign Relations | Beijing Foreign Studies University | United States House Committee on Foreign Affairs | Green function | Graph of a function | graphical user interface | Foreign Intelligence Surveillance Act | User interface | Secretary of State for Foreign Affairs | Hash function | Schur function | High Representative of the Union for Foreign Affairs and Security Policy |
It runs on many Unix-like operating systems, and is notable for features such as FFI support, enhanced number types (similar to bignums in XEmacs 21.5), raw string regexps, and an implementation of Pugh's skip lists.