EnergyScope
Designed to service the full spectrum of energy trading markets (Coal, Electricity, Emissions, Gas, Oil and Petrochemicals), EnergyScope is a robust and flexible desktop application for the navigation and charting of energy market data and data retrieval into Microsoft® Excel spreadsheets.

Quantifi XL Developer
Quantifi XL Developer provides a robust, simple-to-use, generic method for interfacing client models and data to Excel.

We have an extensive list of Excel books