>>Thomas,
>>
>>Can you elaborate on why you say the increase in JavaScript's popularity is mostly due to node.js? I know node is a booming server-side JS library but there are also some booming client-side libraries (Angular, Breeze, Knockout, Backbone, Bootstrap, etc.). The reason I ask is I am making a fairly sizable personal bet on JavaScript /jQuery tools and hope I am not focusing in the wrong place.
>
>Which tool?

I'm sorry, I don't understand. Which tool for what?