He's likely referring to this: http://blogs.msdn.com/b/dotnet/archive/2014/11/12/net-core-is-open-source.aspx http://blogs.msdn.com/b/dotnet/archive/2014/11/12

He's likely referring to this: http://blogs.msdn.com/b/dotnet/archive/2014/11/12/net-core-is-open-source.aspx http://blogs.msdn.com/b/dotnet/archive/2014/11/12/net-core-i... .Net was recently open sourced, along with the compilers. MS also has put real effort into making it cross platfrom with great results. As a C# & JavaScript developer, I'm floored with this. It's such a huge shift from the past. Yes, it's wonderful.