Abstract: A financial market replicator, simulator, and trainer/annotator (FMRS) intermixes and records data streams of real time financial market data from a variety of sources. The FMRS replays such recorded data to simulate the real time financial market(s) in a manner that represents substantially the entirety of information relating to the financial market(s) such that an observer would have difficulty differentiating between the simulator playback of the data and real time data. A user may employ the playback of the recorded market data stream as a research and training tool for developing and executing trading strategies. For example, a user may input simulated trades of securities to test a trading strategy. The simulator would apply those trades to the recorded data to generate simulated trades and simulated profit and loss results. A user may then determine if the trading strategy would have been successful.

Abstract: A computer application and method for generating a workspace and navigating therein are disclosed. Code can be used to generate an application workspace for an associated computer application, wherein the application workspace is comprised of a plurality of screens and each screen has dimensions that are generally coextensive with a viewable area defined by the computer application. Code can be used to logically associate a plurality of sub-application windows for displaying viewable content with respective locations of the application workspace.