Hi, not sure if you're aware of the 'Air View' feature, but the Spen can scroll a page up and down, just by hovering over a particular part of the page (usually at the periphery on either the left or the right or top and bottom centre). Hovering in the correct spot will reveal an arrow. Just hover on the arrow and the page will scroll. This only works with Samsung apps such as Samsung Browser, Samsung Mail, Samsung Members app, and Samsung Notes to name but a few.
I know it could do, that what I meant by saying scrolling with your PEN was keeping your device in one hand & the PEN in the other separately from each other from a distance like a PC mouse. I think it would be useful for presentation, articles etc if it had a sensitivity touch glide like stroller build into the pen if you get what I mean.
I can also use 'Air actions' to scroll (and other actions when assigned). Basically, it works at a distance, like waving a wand. There's only a limited number of applications air actions is currently compatible with, though.
