larry tabb joining us. larry, if indeed the new york stock exchange fixes this problem, will they give us a two-minute warning to tell us that the systems are up and running? larry: they will wind up providing you with advance notice. they typically go down and come back up. there's an auction process to get everything moving again. the turn on for new york is very different than nasdaq in other markets. they generally have an open requires people on the floor and everyone to resubmit orders to the point where they find an opening price and then they open. that cannotthing happen and immediately pop back up. that new issues is york one has a .5% market share in their own stocks. they don't need to trade any nasdaq stocks at all. it only impacts nyse stocks, which they only have 25% market share on. everything should be trading pretty normally in other venues. it is really not a major issue, exchanger the new york which is not look good. pimm: this does not affect trading in options at the moment. larry: they