It seems this is mostly about organizing your application consistently. It's easy (particularly with jQuery) to quickly amass large collections of event handler

It seems this is mostly about organizing your application consistently. It's easy (particularly with jQuery) to quickly amass large collections of event handlers which are later consolidated into the logic of an application. This library provides an abstraction to make it easier to switch that process around. Logic/API first; implementation second. Of course you can still do that with plain jQuery...