Hi, Just if anyone is wondering, the FCGI objects are installed in the right places, and after doing some more investigation I found out that I can actually use FCGI in my programs, but I can not use CGI::Fast, which is a bummer because we migrated our programs to CGI::Fast to minimize the amount of changes (they were CGI.pm-based programs). I have removed and re-installed the module several times, even using CPAN, but something seems to be missing, it looks like FCGI.pm is just ignored by CGI::Fast. I have also tried to update CGI.pm to the latest version and rebuild CGI::Fast, but that did not work either. Thanks.