Hello everybody. I'm trying to install SciPy on an Intel Pentium M Windows XP laptop. I'm using Python 2.4.2. I'm following the instructions posted at http://www.scipy.org/Installing_SciPy/Windows. Step 1 (Getting MinGW): ok. Step 2 (numpy): Downloaded Tortoise SVN: ok. Tried to compile: failure. Had to manually edit the PATH enviroment variable to add the MinGW/bin path (that should have been explained somewhere). Retry to complie: ok, numpy works. Step 3 (scipy): I'm supposed to download some ATLAS binaries from http://old.scipy.org/download/atlasbinaries/winnt/ I'm not sure which one to download, can anybody help (Intel Pentium M Windows XP)? Also, what should I do with those files, just put them in any folder I choose and set the environment variable accordingly? Armando Serrano Lombillo.