PHPStorm
Imagine a life without refactoring, CSS auto-complete, step-debugging or code completion! Don't you instantly visualize yourself as a... web mine digger, sweating your way to completing even the most common tasks? Buried under a heavy load of drop-down menus to go through, repetitive tasks to keep carrying out, a maze-like infrastructure of code to navigate through with no hints on which shortcuts to take. You simply can't imagine your workflow, as a Drupal developer, without an IDE, anymore, right?