By pressing the buttons in Visual Studio, you can activate related fragments.

Features include:
Automatic refactorings
Code navigation
Push/Pop buttons
Fast locating of selected changes

A release was distributed with Visual Studio 1, but it was discontinued when the first edition of Visual Studio and Visual C++ shipped in November. However version 2 has been added to Visual Studio 2010 with Visual C++ 8 66cf4387b8 chucthin