Python Tools for Visual Studio is a free and open source plugin for Visual Studio from Microsoft. It enables developers to use all the major productivity features of Visual Studio in their projects. The powerful integrated code navigation and code completion tools (IntelliSense) in PTVS empower developers to significantly speed up the coding process. PTVS provides a unique IDE for either Python or IronPython languages, taking advantage of the .NET framework in plain Python projects. This book provides a detailed insight into Python tools in Visual studio to help Python developers implement a more productive and efficient workflow. [(Source)][1] [1]: http://www.amazon.com/Python-Tools-Visual-Studio-Martino/dp/178328868X