OneTap Scroller 1.1 - OneTap scrolling Notes enhancement. OneTap Scroller is a Notes application enhancement that allows OneTap scrolling to the top of the next or previous note, even if the current note is longer than the visible screen. OneTap Scroller is available for Newton OS 2.0 and 2.1. It has been tested on a MessagePad 2000 and MessagePad 130. No testing on a MessagePad 120 or eMate 300 has been done, but no foreseeable problems exist at this time. OneTap Scroller is freeware.