1)   Excel VBA Models Set 1 XL-VBA1.0
Excel VBA Models with Open Source Code - Option Greeks, Lotto Number, Probability, Normal Distribution, Monte Carlo simulation, Black-Scholes, Binomial Option Pricing, Portfolio Optimization, Multiple Regression, Bootstrap, Multivariate distribution

 2)   ESBPDF Analysis - Probability Software 2.4.1
Probability Analysis Software for Windows that provides an easy-to-use tool for using Discrete and Continuous Distributions, handling all the Probability Combinations for you with Graphing and info. Designed for Windows - optimised for Windows XP