It is a continuation of the work started by system-rw, who was the initiator for creating macosicons-linux. His use was to apply (mac) icon sets in batch, downloaded from some website. His software was on version 2.0, so when I forked it and modified the program to do many other things, it became version 3.0. I liked the idea of easily changing icons in a way that is user friendly, but I found that system-rw's solution was too narrow and focused for only one specific goal. I broadened it to be a comprehensive icon editor / replacer. I did upload it a few hours ago, indeed, and that is why I am trying to get people to be aware of the app.. It's because I feel it could be a useful tool for opendesktop users.