Doesn't work. Rated 1 out of 5 stars

Got the app. No download button. Restart firefox as instructed...no download button. Restart whole system...no download button. In fact, there is no change to my browser or youtube page whatsoever.

What exactly does this app DO, again? Other than absolutely nothing?

Edit: I see the hotfix listed below, but why would we need to jump through hoops to get an addon to work? I don't even know how to edit the file, this is just ridiculous! Shouldn't it just work in the first place? That's why it's an addon. And by the way, the link given in the 'fix' to convert works whether or not you have the addon. So "Youtube mp3" is 100% totally and utterly worthless.

This review is for a previous version of the add-on (1.0.4.1-signed).