Spreadsheets, which have long been a disruptive force to enterprise IT, to some extent are the "killer" applications that helped drive the adoption of personal computers (PCs) in the enterprise.

Forbes contributors publish independent expert analyses and insights. Tom is a pioneer in computerized technical analysis of the markets. One of the most important skills in trading and investing is ...

Ever wondered how some managers seem to have a sixth sense for spotting trends and making data-driven decisions? What if you could unlock that same ability with just a few clicks in Excel? Excel Pivot ...