LME has taken a few structural steel commodities and should be going live with them this spring. If they can get flat rolled steel futures (automotive) going, plus plate and structural; the volumes and values traded will dwarf all current metal contracts combined. Keep your eyes peeled for steel to start trading. Take a look at steel on the LME website. http://www.lme.com/5550.asp I think the NYMEX should jump on board.