Doesn't work at all Rated 1 out of 5 stars

I find this very interesting and I'd be glad if it worked. But after installing it, it doesn't do anything. TinyURL links all stay the same. This addon doesn't work for me, I don't know why. Maybe any conflict with another addon? I don't know. Also tried to disable CoolirisPreview, but this didn't cause it either. So I'm without any clue why this addon doesn't work. Using FF 3.5.4 on Win XP. A list of my extension can be found here:

This review is for a previous version of the add-on (0.4.1).