Here is a queue class based on the implementation Marc Gravell provided in this StackOverflow question:

[code lang=”csharp”]
/// <summary>
/// A thread-safe fixed sized queue implementation
/// See…

Whilst listening to the latest .Net Rocks! podcast, I stumbled across HornGet, which is a site that provides pre-compiled binaries for well known open source projects such as NHibernate, RhinoMocks, etc.