CQF Mathematical Finance Forum - A bulletin board dedicated to financial mathematics, mathematical finance, quantitative finance, and related fields including probability, statistics, econometrics, and optimisation..
Risk Theory by Arcady Novosyolov - Deals with decision making as it applies to the financial and actuarial fields, including risk assessment and measurement, portfolio selection and ruin theory..
Software for EMM (Efficient Method of Moments) - Code and User's Guide for EMM are freely available. Posted versions contain worked examples for estimation of continuous time stochastic differential equations for the short-term interest rate and stock prices..