Am I the only one who really appreciate OS X's disappearing scroll bar? Leaves the content alone and works well for overflowing divs on pages. And if you really want to take a peak at where you are, just… you know, two finger touch the trackpad. Good thing people aren't dragging the scroll bar anymore too.
Hell no you're not. Anytime I see a windows box I immediately notice how ugly and useless is their scrollbar.
I love how OS X/iOS scroll bar disappear. You know from the content you are reading where you are on the page. It's very, very rare (probably never) that I am lost on a page and I have to scroll slightly up/down to know where I am.
Requiring the user to touch the trackpad (with two fingers, at that) just to know the relative position in the page is an inconvenience, at least to some.
Also, isn't the scroll bar really useful when you need to scroll up and down the page quickly by an arbitrary amount?
It's an inconvenience for a (in my opinion) tiny problem. The pros far outweight the cons.
I expected someone asking about scrolling an arbitrary amount. After all these years of reading internet articles and pdf manuals on Mac/iOS, I've rarely ever encountered a case where clicking the position on the scroll bar beats the speed of flickering the trackpad (and that's even excluding the precision). In fact, there's rarely an internet page where I can't get to the end within one flick.