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Probabilistic Learning Activities Network
Probability activities and simulations in the form of applets and spreadsheets. This site advocates a Question/Hypothesis/Experiment approach to learning probability.
http://www.planetqhe.com/
Tolmatz, Leonid
Brownian motion related research applicable in order statistics, financial modeling and other areas. Explicit analysis of distributions of various Wiener functionals, tables and formulae.
http://www.tolmatz.net/