Post them here on meta, @guntbert - tags support, review, audits

Nothing. Your call. No.

@vasa1: meta.stackexchange.com/questions/172300/…

It's not, @Jorge - at least, not in a way that'd be useful right now (I can edit it, but if you edit it it'll take away the nice built-in search box). For that reason, the "click-through" behavior isn't enabled anywhere but Stack Overflow right now - we're looking into ways to make it more customizeable and thus generally-useful.

Yes it is, @Braiam. As of several minutes before I posted this.

And now it's blacklisted, @Seth.

@Nathan: closing is the first step toward removal.