For a podcast listener, Smash Notes is a way to quickly experience any podcast and to find things that really resonate with you. Instead of listening to a full 30 minutes of this episode, for example, you can look over the segments and listen to bits you like first, then if you like it, dive in to the entire episode on your phone or wherever else you're listening to the podcast normal. For podcasters, Smash Notes is a tool to segment the podcast in a way that's sharable among different audiences.