At the time, a mail sorter could be expected to sort mail into one of about two dozen "pigeon holes", small bins that collected all of the mail being delivered to a particular mail route.
Apple Computer | Computer Science | computer | computer science | 3D computer graphics | personal computer | Mainframe computer | Computer network | U.S. Route 66 | Computer-generated imagery | Computer programming | U.S. Route 1 | Sony Computer Entertainment | U.S. Route 6 | U.S. Route 101 | Route 66 | Computer hardware | U.S. Route 30 | New Jersey Route 4 | European route E65 | 2D computer graphics | U.S. Route 40 | Computer science | California State Route 1 | U.S. Route 1 in Maine | Pennsylvania Route 309 | Hacker (computer security) | European route E18 | Computer Sciences Corporation | Computer program |