Yes, I know, which is how I came across it before.
BUT - new people who come to the site might gloss over this kind of thing when they first read the FAQ (if they even do that - not everyone bothers with FAQ's, since they assume to know what's on them).
And yes, if you look around hard enough, you can find a link about contributions on the front page...but it's kind of buried, if you ask me.
I'm just saying a way to contribute should probably be more VISIBLE, no? I don't mean some obnoxious button that appears on every page, interferring with the experience. But I think it would be beneficial to have something that users would notice more often, to remind them to actually contribute. If it's NEVER seen, it's easy to forget about. (I certainly have!)
Well since you know about it what's the excuse for not contributing now ?