Since I put it into testing over at the ABe board already, I might as well make a thread here to discuss my latest project.
http://wakaba.c3.cx/notes/notes.pl
In a nutshell, it's a script for putting notes on images. This is from an idea of whispers', about collaborative translation - several people can work on a translation by creating and editing notes for text on a comic page. There are probably other uses too, if someone can be bothered to think about them.
It's definitely not done yet, but it's open for public scrutiny for bug testing and to gather ideas for features it needs to be useful. Some signs of it being unfinished are:
Well, have a look. Try not to mess it up too badly. If you want to do some heavy testing, add a new image to work on.