Abstract: Systems and methods for dynamic display of orders and trades are provided. Financial instrument data is received from an electronic exchange or a pre-processing application. The financial instrument data may include a variety of information, such as, bid orders, ask orders, sell orders, cancelled orders, and the like. A scrolling trade and order display with a first axis representing a time and a second axis corresponding to a portion of a depth of market for the financial instrument is displayed on a display device. Financial instrument data is then dynamically presented on the scrolling trade and order display in one or more indicative formats to visually indicate information about the data being presented. Examples of indicative formats include coloring text, changing background colors, using strikethrough lines, different fonts, placements of information, linking symbols, and the like.

Abstract: Content to be presented on a ticker of a communication device is conveyed by being transmitted using one or more transmission modes that are intelligently selected according to various criteria. The mode is chosen from among a plurality of transmission modes available, such as Bluetooth, WiFi, WiMAX or other 802.11 wireless networks; AM or FM radio waves; paging networks; paging channels on cellular or PCS networks; SMS transmissions; and vertical blanking interrupts on TV transmissions. Selection of the transmission mode is based in part upon at least one consideration, such as: content size, type or subject matter; user preferences; location of the communication device; available bandwidth; current network loads; time of day; the number of other users receiving the same content, and; transmission cost. Once the mode is selected, content is transmitted to the communication device and presented in a ticker of the device.

Abstract: Tickers are populated with location-based information that is selected according to the geographic location of communication devices. The location of a communication device is identified based on a GPS system, proximity to transmitters in a wireless network, user input, or using other techniques. Location-appropriate content is obtained either in real-time from the network or from a local data store at the communication device. In general location-based, context-aware content can be displayed on tickers associated with a variety of communication devices, including mobile communication devices and “immobile” or stationary personal computers. When a ticker item is selected from the ticker, a location associated with the selected ticker item and/or a location of the communication device is used to generate a map that is displayed on the display of the device to the user.

Abstract: A user can perform secure transactions via an interactive television ticker. While viewing an advertisement scrolling in the ticker, the user can select that advertisement to initiate an on-line transaction. That resulting transaction can be performed within the ticker. A visual indicator (such as an icon) can be displayed in the ticker to indicate to the viewer that the transaction is secure, so as to allow confidential information to be safely exchanged. Security can be provided by way of a security application integrated with software of the ticker or by way of another security component with which the ticker software communicates.

Abstract: A shopping ticker can be invoked when the viewer presses a BUY button on a remote control while a television program is being shown. The television program, which can be a commercial, may not necessarily have an interactive commerce opportunity originally associated with it. However, instead of ignoring a signal sent from the remote control when the BUY button is pressed, the signal is processed to invoke the shopping ticker. The shopping ticker can include advertisements, links to e-commerce opportunities (including merchant web sites), product information, or other information that may be potentially useful to help initiate a transaction with the viewer, including context-sensitive shopping information that is related to the subject matter of the television program. A commerce opportunity is thus created in a situation where there originally would not have been such an opportunity and where the viewer's remote control action would otherwise have been ignored.

Abstract: A system and method are disclosed for informing users that data associated with one or more concurrently-running components has changed. In a preferred embodiment, the system and method comprise a GUI that includes a plurality of tabs associated with independently selectable components. When data associated with a particular component changes, the component's tab is made to flash. The flashing continues until the user selects the component. In a second preferred embodiment, when the tab associated with the component whose data has changed is not currently displayed, a different GUI element is made to flash until the tab is displayed.