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After two decades as a champion of Excel, business intelligence software company Applix is branching out in a new direction with its Executive Viewer.

Another shot has been fired in the war between Microsoft and the open source software industry in the shape of ajaxXLS, a browser-based spreadsheet application that can open and view Excel files. The ...

Microsoft has announced support for JavaScript custom functions in Excel, researchers show concern over security.

At its Ignite conference, Microsoft today announced an update to Excel that brings a new JavaScript API to the venerable spreadsheet app. With this new API, developers will be able to create ...