Hello, I'm new to .NET and just trying to make available a few .NET dll files for an application I would *like* to build in CPython. I'm trying to use pythonnet for the task as I would prefer not to use IronPython. I have Python 2.7 installed on a 64bit Windows 7 PC. I have managed to get the latest svn version, confirmed required changes according to: http://blog.bidiuk.com/2011/01/python-net-and-vs2010-net-4/ were made. Though, it seemed most were no longer necessary in the latest SVN version. I also changed the Conditional Compilation symbols to: PYTHON27,UCS2 under the Python.Runtime, Properties->Build tab. I rebuilt the entire solution, and all compiled with no errors. However, I get the following when I try to run Python.exe: PS G:\svn\Python\pythonnet\trunk\pythonnet\src\console\bin\Debug> .\python.exe ImportError: No module named site PS G:\svn\Python\pythonnet\trunk\pythonnet\src\console\bin\Debug> Does anyone have experience building pythonnet for Python 2.7 and .NET 4? Thank you in advance, john