- SNDMSG was an early electronic mail program, chiefly notable because it was used to send what is considered the first networked email.
- 1974 (Wikipedia)
1974 (MCMLXXIV) was a common year starting on Tuesday of the Gregorian calendar, the 1974th year of the Common Era (CE) and Anno Domini (AD) designations, the 974th year of the 2nd millennium, the 74th year of the 20th century, and the 5th year of the 1970s decade.