Hi, Using boost & scons for a program, and have it setup correctly: downloaded http://prdownloads.sourceforge.net/boost/boost_1_33_0.exe?download http://prdownloads.sourceforge.net/boost/boost-jam-3.1.11-1-ntx86.zip?downlo... bjam "-sTOOLS=vc-7_1" --with-python-root="c:\python2" install and corrected the python version installed succesfully to C:\Boost getting the error: cannot open include file 'boost/function.hpp' no such file or directory Any ideas? How do you search the mailing list archive? Thanks, Imran