BoundsChecker is one of the tools in DevPartner.
The newest version of BoundsChecker in DevPartner 7.0 is renamed as Error Detection.

DevPartner 7.0 has problems in integrating tools into Visual Studio 6.0 with SP5 and Visual Studio 2003.

DevPartner 7.1 is under beta1 testing in Compuware. I've tried DevPartner 7.1 beta1 on Windows 2003 + VS.NET 2003. It works very good. It also can be successfully integrated with VS6 + SP5.