Have you upgraded to OS X Mavericks yet? Well after today’s show, if you haven’t already done so, you will. Not to mention you’ll walk away knowing about some awesome features that you might have otherwise missed. We’ll show you how to access emoticons from anywhere, how to save your battery, view maps in Contacts, view the weather in Calendar and send tweets, status updates, and messages from Notification Center. Have you found some cool Mavericks features? Share them in the comments.