Caller ID was first trialed in the consumer market in 1984. Hell, the first patent was filed for it in 1969. The international standard was defined in 1993. It'

Caller ID was first trialed in the consumer market in 1984. Hell, the first patent was filed for it in 1969. The international standard was defined in 1993. It's been around longer than people remember. Plus, we had *69 in the 90s.