I want a good development IDE for a node.js developer. I also want one that can be downloaded on a local machine.
You could go for c9.io that's an online IDE, It works pretty well for any language , and you don't even need to install any software locally. Everything in cloud.
For Offline IDE , I would recommend Sublime, It is used by most of the great developers worldwide. In sublime you have a great potential for shortcuts and you will be working really fast once you have control over it. All the best :)