Native style momentum scrolling to arrive in iOS 5
One of the biggest gripes of web apps in Mobile Safari comes to an end. In iOS 5 Beta 2, you are able to do this on an element with CSS:
overflow: scroll;
-webkit-overflow-scrolling: touch;
And the content inside that element should get native style momentum scroll. Just like any other app in iOS. Leaked screenshot of release notes (click for larger view):
