Gosh that irritates me - does that mean that the "tap just above the clock to return to top" doesn't work?

Edit: just checked, and yes it does. Also breaks the pattern where iOS shrinks the address bar and navigation bar when you scroll down. Completely unacceptable for a UI library to break these OS-level patterns

Websites implementing their own scroll behavior irritates me to no end. Scrolling is implemented pretty damn perfectly in every browser and OS I use. I really would love to have someone explain why they feel they need to tinker with it. In addition even if it's not broken it makes the website feel off because you are expecting a certain behavior and it's just somehow different and makes me feel even a little sick to my stomach. Similarly to narrow FOV in a game.

Also pretty spotty animations and such on Safari Tech Preview (#27) for me. Also, the "Intuitive Javascript" demo doesn't really work intuitively. It shows a scrollable box the size of one item—it doesn't drop down and you cannot see multiple items at once to select many in the "select multiple" example.

Better than the scrolling I had on iOS which was shaking up and down as it was semi scrolling. Thought I had one too many drinks.