What a horrible navigation. You can't freely scroll at your own pace, advancing with the keyboard is inconsistent, and what's worse, zoom is busted with keyboard <i>and</i> trackpad. This is a disservice to people with disabilities and people without them.<p>What's so wrong about regular scrolling? Why do designers feel the need to <i>fight agains the browser</i>? When a site decides to re-engineer basic user interactions (zoom, scrolling), the user has to focus on learning new behaviors instead of consuming your content (which is what they should be focused on).<p>The web has great UI patterns. Use them. Don't fight them.<p></rant>