The Spring.NET Framework is quickly becoming an open source alternative to Microsoft .NET Framework and possibly Visual Studio to some degree. If you’re new to Spring.NET or looking for any documentation on Spring.NET, explore all of the freely available excerpts to the official reference documentation for The Spring.NET Framework.
Lastly, do you see yourself adopting Spring.NET for your enterprise?

Apr 28, 04:16 am
No it’s not!
It’s built on top of the Microsoft .NET framework. Also it’s definitely not an alternative to visual studio.
Check your facts before posting things like this.