Eric Carter is the development manager of the Visual Studio Tools for Office (VSTO) team at Microsoft. He helped invent, design, and implement many of the features that are in VSTO today. Previously at Microsoft he worked on Visual Studio for Applications, the Visual Studio Macros IDE, and Visual Basic for Applications for Office 2000 and Office 2003.

Eric Lippert's primary focus during his nine years at Microsoft has been on improving the lives of developers by designing and implementing useful programming languages and development tools. He has worked on the Windows Scripting family of technologies, Visual Studio Tools for Office and, most recently, the new Language Integrated Query features of C# 3.0.