Disclaimer The opinions expressed herein are my own personal opinions and do not represent my employer's view in anyway.
http://code.msdn.microsoft.com/RemoveKB944899/Release/ProjectReleases.aspx?ReleaseId=1030 (Hotfix Cleanup Utility)
http://blogs.msdn.com/heaths/archive/2008/05/16/kb944899-should-be-removed-before-installing-visual-studio-2008-sp1.aspx
