Sydney Futures Exchange members voted to close the trading floor and move to a fully electronic trading platform. The last day of floor trading will be Nov. 12. On Nov. 15, all SFE futures and options products will be exchanged on its SYCOM IV electronic system. "A fully electronic SFE means an SFE that is around the world and around the clock, said Leslie Hosking, SFE chief executive. "The exchange will no longer be limited in the number of market makers it can draw upon because electronic trading helps override the difficulties of Australias distance from other financial centers and relatively small population.