Card Master 

Card Master is a fun collection of many different card games including Bezique, Durok, Euchre, Fantan, Funny Game, German Whist, Knaves, Oh Hell, Skat, Spades, Tablanette, and War.
card game card games bezique canasta durok euchre fan tan fantan german whist jass klabberjass oh hell rauberskat

Numap7 

Freeware for fast development and application of regression type networks including the multilayer perceptron, functional link net, piecewise linear network, self organizing map and K-Means. Extensive help. C source code for applying trained nets.
neural network multilayer perceptron fast training validation regression approximation

Nuclass7 

Freeware for fast training, validation, and application of neural and conventional classifiers including MLP, functional link net, piecewise linear net, nearest neighbor classifier, self organizing map. Extensive help. C source for trained nets
neural network multilayer perceptron fast training validation classification nearest neighbor classifier