This is what eddy uses:---(following his link)-------Oracle and Crystal Ball As a result of its acquisition of Hyperion, Oracle has also acquired Decisioneering, makers of Crystal Ball software. Crystal Ball software is a leading spreadsheet-based software suite for predictive modeling, forecasting, Monte Carlo simulation and optimization. With over 4,000 customers worldwide, including 85% of the Fortune 500, Crystal Ball is used by customers from a broad range of industries, such as aerospace, financial services, manufacturing, oil and gas, pharmaceutical and utilities. Crystal Ball is used in over 800 universities and schools worldwide for teaching risk analysis concepts. The diverse applications for Crystal Ball include financial risk analysis, valuation, engineering, Six Sigma, portfolio allocation, cost estimation, and project management. With Oracle Crystal Ball Enterprise Performance Management, you can apply the power of Crystal Ball to your Oracle Enterprise Performance Management (EPM) and Business Intelligence (BI) applications to improve the strategic decision-making process.