The TFS Check-in Validation Tool extends TFS Team Build 2008 by enabling buddy build queuing (pre-checkin), validating checkins using shelvesets, and build agent pooling, all from the VS 2008 IDE.

Clone Detective is a Visual Studio package that allows you analyze your C# project for clones. A clone is region of source code that is duplicated.

A community project containing the source code and tests of a library for creating project system plug-ins for Visual Studio 2008 and upwards using C#.

Snippet Designer is a Visual Studio plug in which allows you to create, edit and search for snippets inside the IDE.

A visual toolset of utilities for extending Visual Studio.

Visual Studio (2005 and 2008) add-ons for WSS. Included: - schema.xml explorer