In 1993, I had a summer internship at Apple. After I returned to the university that fall, I sent a fake email from Andy Grove (the CEO of Intel at the time) t

In 1993, I had a summer internship at Apple. After I returned to the university that fall, I sent a fake email from Andy Grove (the CEO of Intel at the time) to my new friend at Apple. I did this just by opening a telnet session to the SMTP port at apple.com and manually typing in SMTP commands and associated text. Apple's SMTP server happily delivered a fake email from agrove@intel.com from a system at ucdavis.edu. Lol, those were the days....