Hi all Hopefully someone here will be interested in this, and it won't be considered too spammy... please let me know if this isn't welcome, and I'll desist in future. 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