title: why automatically converting to ISODate?
body: <p>On shell I tried on test db</p>
  
  <pre><code>post = {"title" : "My Blog Post", "content" : "Here's my blog post.", ... "date" : new Date()}
  </code></pre>
  
  <p>but when I tried to retrieve it using command</p>
  
  <pre><code>db.blog.find();
  </code></pre>
  
  <p>its giving me output</p>
  
  <pre><code>{ "_id" : ObjectId("4f13fdc4af1aaf90a686f8ae"), "title" : "My Blog Post", "content" : "Here's my blog post.", "date" : ISODate("2012-01-16T10:35:54.985Z") }
  </code></pre>
  
  <p>why its showing date as ISODate?? Can I not save date just what new Date() is return in js?</p>