...why can I not quickly scroll through the pages? There are so many documents where you just wanna quickly look through or go to a specific page without opening a specific menu or having to remember some specific shortcut. The arrow keys are also no good, because the page first moves slowly until it reaches the end of the page.Same with zooming: Why can I not simply use the trackpad to zoom in and out?Overall the design should be more intuitive and not rely on having to remember short cuts. Things like that just kill the adoption rate of a promising program such as this.Otherwise good job :)