Today I was considering writing an ADF tool that works under 1.3. All of the ADF tools on Aminet require 2.04 or greater, and I was annoyed by the lack of support for 1.3. Just to be certain that I wasn't going to be reinventing the wheel, I broadened my search, and went looking for something, anything that would let me work with ADFs on my A1000. Low and behold I found Tracktool, which does many things including reading and writing ADFs, and it runs under 1.3! Anyway, I thought I'd pass it along.