Nte's new cross reference Version 5.0 is very useful in tracking and replacing needed parts. This software runs on windows 3.1 and 95. comes complete with access to there replacement line of Semiconductors, flybacks, and Passive components. A distributor database is included to find a distributor in your area. The Tech Assist program provides direct access to the Nte Cross reference program so there is no need to leave and open the program seperately. See the main menu screen (Tech Tools).