I'm trying to implement [IInternetZoneManager](http://msdn.microsoft.com/en-us/library/ms537079(VS.85).aspx) in .NET with Webbrowser Control but I have no clue what to do.

I couldn't find any managed code example about this implementation. I'm pretty bad about OLE stuff.

Can anyone provide a sample on this? I spend about 2 days with no luck.