21. The Old Standard _ A Card File 22. Is the computerized catalog truly inferior to the classic card file beloved by generations of Dewey decimal-heads? 23. Until they recently started using computers, the BIA used card files to keep track of the accounts. 24. Multiple, customizable card files have always been available, but now the mouse lets you load several simultaneously. 25. The NeoFile eliminates the need for a card file and searching for notes on scraps of paper. 26. Like the card files , only one file could be open at a time under the old version. 27. Others, like the Grand Rapids Public Library, maintain card file indexes to newspaper articles they have on microfilm. 28. Another said he had seen a card file of people who had received the congressional Medal of Honor. 29. This idea has been used to build routing systems for commercial vehicles based only on Rolodex card files . 30. Beginning in 1957, he kept a card file in which he wrote down his thoughts about each film.