Fluent NHibernate!

.NET Port of the ruby Less CSS lib

A Git implementation for .Net and Mono

Manos is an easy to use, easy to test, high performance web application framework that stays out of your way and makes your life ridiculously simple.

NoRM is a MongoDB driver for .Net designed to provide access to strongly/statically-typed documents and collections.

Spark is a view engine for ASP.NET MVC and Castle Project MonoRail frameworks. The idea is to allow the html to dominate the flow and any code to fit seamlessly.

Simple documentation done simply. .Net documentation generation

Ottoman is an open-source CouchDB API for the Mono/.NET Frameworks written in C#.

painless rest via asp.net mvc

Executable, Rake-like builds for .NET where tasks are written in .NET code.

fluent extensions for xunit.net

fluent repository pattern