Not content with a simple navigation app, Google has updated Maps for iOS with a handy food delivery shortcut. So when you tap on a nearby restaurant, perhaps to see its opening times, you'll soon see a button titled "Place an Order." Tapping this will give you a few different options (these will vary depending on your country and the business in question) such as Grubhub, Seamless and Eat 24 in the US. Select your preferred service and you'll be thrown across to the relevant iPhone app. It's a small addition, sure, but one that could make ordering dinner just a little faster at night.