Tarr and Morrill's computer dating was an idea before its time. When the personal computer became popular, electronic matchmaking became more common. Then the introduction
Of the internet also increased the creation of many new dating services with customers numbering in the tens of millions. They all run on essentially the the same principles with customers numbering in the tens of
millions. They all run on essentially the same principles as operatione Match, but the technology is much more sophisticates-and certainly doesn't rely on punch cards!