.NET

Chance.NET

Originally ported from its Javascript equivalent, Chance.js, this library aims to provide painless integration with anything that needs legitimate and mathematically accurate random data.

18947 

Commander.NET

A pretty versatile library that allows parsing command-line arguments as custom serializable objects.

9271 

UDProtean

Establishing virtual connections over UDP for reliable in-order message delivery. Utilizing UDP speed under a TCP-like handshake.

1597 

Quermine

A significant abstraction over integrating any relational database into your .NET application, to the point of query-free interactions where your tables are merely classes in your code.

4650