Public Active directory for testing

Question

I need to write some .NET code for listing user and groups. I am planing to use LINQ. I do not have access to the Active directory for testing. I do not have a server and can no

Answer 1

There is a related question in serverfault, but it doesn't adds much. The solutions apparently are the same.

I think the solution of a virtual machine is great for me, because in my company the internet connection is restricted and using a publicly accesible AD is out of the question.