http://www.divil.co.uk/net/articles/plugins/plugins.asp

I have found this article on the topic. It is a very good article, but all it describes is how to access plug-in methods. I would like to know how to import a panel (or other control) created by a plug-in. All of the panel events can stay in the plug-in. Is there an easy way to do this without changing everything this guy has created? Or can you suggest a better article explaining implementation of plug-ins in a VB.NET application?

http://www.divil.co.uk/net/articles/plugins/plugins.asp