Quote Originally Posted by TehYoyo View Post
I think it'd be kind of excessive...help for every single option of action on my entire site?
Well, obviously you have to be judicious about it. A common example is a hidden heading just before a navigation block, as some peaple navigate a page by jumping from heading to heading. Unless there's something like an ARIA role in place, there's nothing to distinguish a navigation section. So a hidden heading like Page Menu could be handy.