For 99% of the coding I do, I use an IDE which is usually Eclipse. Though I like IntelliJ more, I just don&#x27;t have the resources to pay for it where I work.  That said, I do drop to vim for many things, mostly editing conf and properties files, stuff where the advantages of an IDE don&#x27;t really play.<p>However, I&#x27;ve felt for a long time that most modern GUI based applications and windowing systems lack a truly comprehensive and slick way to navigate using the keyboard.  And let&#x27;s face it, that&#x27;s what &quot;power users&quot; like about vim and the command line in general.<p>There are lots of keyboard short cuts for Eclipse, Visual Studio, and pretty much most popular GUI applications - the shortcuts just suck or are poorly documented - or both.<p>I find navigating with a mouse or trackpad to be cumbersome, slow, and inexact.  A well though out keyboard based UI would be a welcome addition.