Yes. My company's CRM uses a single 2500-line Perl script to handle all of its licensing emails. The script was written by our current VP of engineering in 1998

Yes. My company's CRM uses a single 2500-line Perl script to handle all of its licensing emails. The script was written by our current VP of engineering in 1998 when our CRM was still built on ActiveX. I started porting this code over to Ruby for our now Rails-based CRM and I am beginning to doubt I will ever finish.