00readme.txt Talks about the directory structure here
faq          Short FAQ about what you need to download
files        List of all files in and under this directory
v2\             DJGPP Version 2.XX
v2gnu\          GNU programs built with/for djgpp V2
v2tk\           Toolkits for DJGPP V2 (libraries & etc)
v2apps\         Programs built for DJGPP V2
v2misc\         Other DJGPP V2 stuff
v1\             DJGPP Version 1.XX (get v1/readme.1st and v1/djgpp.faq)
v1gnu\          GNU programs built with/for djgpp V1
v1tk\           Toolkits for DJGPP V1 (libraries & etc)
v1apps\         Programs built for DJGPP V1
v1misc\         Other DJGPP V1 stuff