title: Mongo is not defined
body: <p>I'm discovering moteor.js, and I struggle with the basics. So far I just followed the tutorial, and everything is fine until I get to the Collections part. My app is running, mongod is running, but for some reason, the app crashes on this line</p>
  
  <pre><code>Tasks = new Mongo.Collection("tasks");
  
  if (Meteor.isClient) {
    Template.hello.greeting = function () {
      return "Welcome to hannibal.";
  };
  
  Template.hello.events({
  'click input' : function () {
    if (typeof console !== 'undefined')
      console.log("You pressed the button");
  }
  });
  }
  
  if (Meteor.isServer) {
    Meteor.startup(function () {
   });
  }
  </code></pre>
  
  <p>When I open the page in localhost:3000, I get this message</p>
  
  <pre><code>ReferenceError: Mongo is not defined
  at app/hannibal.js:1:28
  </code></pre>
  
  <p>Any idea why is it doing this ? I thought it might come from the fact that I'm using meteor for Windows.</p>