Stock Market Quotes, Business News and Financial News from the leading provider MarketWatch.com, wholly-owned subsidiary of Dow Jones & Company, Inc. - [Read more]

eSignal, the company's flagship product, is a leading real-time quote service that delivers continuously updating, time-sensitive financial data over the Internet to the PCs or laptops of active traders and individual investors. The software provides a wide range of tools and services to a growing base of online investors. - [Read more]