Bill: > Just an FYI to all those who may not know: > > $ cat test.c > #include <stdlib.h> > #include <stdio.h> > #include <string.h> > main(int argc, char *argv[]) > { > sleep(15); > strcpy(argv[0],"test.c"); > sleep(15); > exit(0); > } That is a very cool demonstration. Thanks for the info. Neil -- Neil Aggarwal, (832)245-7314, www.JAMMConsulting.com Eliminate junk email and reclaim your inbox. Visit http://www.spammilter.com for details.