On October 27th, the SEC provided notice of NYSE Amex's proposal to update and streamline the rules governing open outcry trading of Complex Orders, including the definition of a Stock/Complex Order, and to adopt new rules to provide for a Complex Order Auction in the Electronic Complex Order rules. The filing also clarifies the minimum trading and quoting increment permissible for Complex Orders. Comments should be submitted on or before November 23, 2010. SEC Release No. 34-63187.