(this post started as a comment so I might come back to it - or I might just start a series on UI changes)
I readWhy Windows 8 Might Fail | John C. Dvorak | PCMag.com ,typical Dvorak, whom I've been reading for , ouch, just about my entire life in computers. That seems strange to write. But every article I read on Lion and Windows 8 seems to talk about this strange trend of removing scrollbars. (Comment starts now):
The proof is scrollbars? Really?!?!?