Hi all I'm delighted to announce the release of Ironclad v0.7, which is now available from http://code.google.com/p/ironclad/downloads/list . This release is a major step forward: * Runs transparently on vanilla IronPython 2.0RC2, without creating extra PythonEngines or breaking .NET namespace imports * Many numpy 1.2 tests (from the core, fft, lib, linalg and random subpackages) now reliably pass (run "ipy numpytests.py" from the build directory) * Significant performance improvements (by several orders of magnitude in some places :D) So... if you want to use numpy (or other C extension modules) with IronPython on Win32, please download it and try it out; I'm very keen to hear your experiences, and to know which neglected features will be most useful to you. Cheers William