Sliding Auto Hide Windows

Codejock Software's Docking Pane product provides Auto Hide Windows that are similar to Visual Studio.NET and Microsoft Visio application environments.  These Auto Hide Windows provide a unique way for you to make the most of your application's desktop by hiding or showing windows with simple mouse movements.  You can easily change the animation delay of the auto hide windows so your windows hide/show at the perfect speed.

Docking Pane supports auto hide windows
Sliding Auto Hide Windows showcase