title: AppDomain(s) and unmanaged dll
body: <p>Can multiple AppDomains be used to insulate memory in unmanaged dll too?
  Just to clarify, if I have an unmanaged dll using some internal static global variable, what will happen if I load that unmanaged dll in different appdomains? Can I safely suppose the dll will be loaded in different address spaces so they have all its own copy of the shared data?</p>