.NET Container w/ Menu on Left Side

I was wondering the easiest way (open so开发者_高级运维urce control / .NET control) to set up a windows form with a menu on the left that changes the panel displayed on the right.

Here are two example screen shots of what I mean:

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I used the one in this codeproject post for a project and it works fine, I didn't do strange things with it, but it certainly can do what you are asking.