A few weeks ago, in honor of our new C++ and C# talent community, I told you about five of Community Guide David Bolton’s favorite C++ libraries. In an effort to maintain equality, here’s his top five for C#.
5 C# Libraries You Need to Know

A few weeks ago, in honor of our new C++ and C# talent community, I told you about five of Community Guide David Bolton’s favorite C++ libraries. In an effort to maintain equality, here’s his top five for C#.
Video was informative. Links would have made things faster. Here are the links and the license information:
The C5 Generic Collection Library for C# and CLI
http://www.itu.dk/research/c5/
MIT-style open license
Wintellect’s Power Collections for .NET
http://powercollections.codeplex.com/
Eclipse Public License (EPL)
DotSpatial
http://dotspatial.codeplex.com/
GNU Library General Public License (LGPL)
Apache log4net
http://logging.apache.org/log4net/
Apache License, Version 2.0
MonoGame – Write Once, Play Everywhere
http://monogame.codeplex.com/
Microsoft Public License (Ms-PL)