I installed gfortran on my brandnew IMAC and learned how to invoke it using the command line. The program does create an output file named a.out from the most simple program after giving an aparently harmless warning (³ld warning: duplicate dylib /usr/local/lib/libgcc_s.1.dylib²). But when I try to run it, i get the message ³a.out: command not found². Strange. I feel like an idiot. Can anyone help? Hendrik
