I updated the PFile comments to doxygen format & added the "\ingroup PenguinFile" and "\internal" tags where neccessary Bjarke, can you test the code on Win32? pfile_basics.cpp and pfile_pak.cpp should run without any problems, for pfile_pakstress.cpp you'll have to adapt the hardcoded source URL to something on your system. Christian -- Error 032: Recursion error - see error 032