I'm pretty sure I will need to some how create this control because after searching the web and the forms I havent found much on sliding/docking tabs.

I am trying to add the a control that has the same functionality of a docking/sliding tabs like they are in VS2005. I am taking about the Toolbox tab or Property tabs, etc...

Are there any controls out there already developed for this type of functionality or is there a control already in VS2005?