Openfoam is available for F15 and F16, both 32 bit and 64 bit. On the download page http://www.openfoam.com/download/fedora.php I think that the instruction module load openmpi-x86_64 should be read module load openmpii386 in case of 32 bit. Shall it be included in the official repos??? -- Antonio Montagnani Skype : amontag52 Linux Fedora 16 Verne