For Apple users, you know what you're going to get each new model of iPhone. Android users on the other hand have a ton of makes and models to consider. So when you get a new Android device, it's not always clear how to take a screenshot. For most, you can either use the physical buttons on the handset, or ask your handy virtual assistant to take one for you. Whether you have a Samsung, Google, Motorola or phone, here's how to take a screenshot on (almost) any Android device.

I made a new friend last week. Though I've only known him a short while, I've already learned that he's a sore loser, he's easily confused, and he gets frustrated when he's pushed out of his comfort zone. I should also add that my new companion isn't human. He's called Cozmo, a new artificially intelligent toy from Anki, the company behind the Overdrive self-driving race cars. That Cozmo looks like a pint-sized version of Wall-E should come as no surprise, given that some of its creators come from animation firms like Pixar and DreamWorks.

Cozmo, the product of San Francisco-based startup Anki, received plenty of press when it made its July debut. Since then, the firm has demoed the artificially intelligent little robot's SDK, formally launched pre-orders, and prepared thousands of the AI-powered companions for shipment later this year. A few "escaped" early, though, including one that found its way to the New York offices of Digital Trends. For the better part of two weeks, we've been playing with it to find out just what makes it tick. The answer is simpler than it might appear at first glance.

Cozmo's a game playing machine (literally) and he's here to win. Whether he's playing with his Power Cubes or challenging you with his favorite games of speed and skill, like Quick Tap, Memory Match, and Keepaway, he's always ready for action. Cozmo refuses to sit tight and wait for fun. He's ready to play, and he's here to win. Cozmo is a game playing machine (literally).