Node.js is the just "hippest" thing and if you're "cool" you already have it installed. At least that's what I'm told, I'm one of those ancient beings who stil

Node.js is the just "hippest" thing and if you're "cool" you already have it installed. At least that's what I'm told, I'm one of those ancient beings who still remembers the old Javascript, back when it was the opposite of cool. I'm happy it's matured greatly since then.