Patent ID: 7890416

Claim:
An apparatus, comprising: a processor; and a memory, the memory storing computer readable code that, when executed by the processor, causes the processor to: display at least one of a bid for at least one item and an offer for the at least one item at a first interface, wherein a plurality of trading commands for trading the at least one item are available for selection in conjunction with the first interface, the plurality of trading commands comprising a first trading command and a second trading command; receive input indicative of a selection of the first trading command of the plurality of trading commands; in response to the input, display a second interface, the second interface comprising: at least one first button to confirm the selection of the first trading command; a price field, wherein a price displayed in the price field is alterable; a size field, wherein a size displayed in the size field is alterable, wherein the price and the size are associated with trading the at least one item; and at least one bid price adjustment button to alter the price displayed in the price field; at least one offer price adjustment button to alter the price displayed in the price field; and at least one second button to submit the second trading command of the plurality of trading commands; and in response to a selection of at least one of the at least one offer price adjustment button and the at least one bid price adjustment button at the second interface, display an altered price in the price field; and in response to a selection of the at least one first button at the second interface, submit the first trading command to an electronic trade system for execution.