The following is the list of files and what they are: app387.1 - install system for dos 3.3 (1 of 2) app387.2 - install system for dos 3.3 (2 of 2) appaaa.hlp - list of files (like this one) appaaa.new - whats new in this release appacc.hex - apple com card hex appacc.m65 - apple com card source appace.hex - ace dual card hex appace.m65 - ace dual card source appbel.bns - apple gs alternate bell appcat.hex - apple cat hex appcat.m65 - apple cat source appccs.hex - ccs 7710 com card hex appccs.m65 - ccs 7710 com card source appcps.hex - cps com card hex appcps.m65 - cps com card source appgs.hex - gs serial port com hex appgs.m65 - gs serial port com source apphmm.hex - hayes micro modem card hex apphmm.m65 - hayes micro modem card source appicon.bns - kermit icon for gs users apple.doc - complete documentation (it says here) apple.mss - Scribe text formatter source for documentation apple.ps - doc ready for post script printer appmai.hex - main kermit pgm hex appmai.m65 - main kermit pgm source appmak.unx - make file for unix xasm (to assemble kermit) appmsv.hex - microtec com card hex appmsv.m65 - microtec com card source apppro.bns - install system for prodos appssc.hex - super serial com card hex appssc.m65 - super serial com card source appxas.1 - 65c02 xasm for unix system part 1 appxas.2 - 65c02 xasm for unix system part 2 appxas.3 - 65c02 xasm for unix system part 3 Now see apple.doc for details on capabilities and installation.