Siri can turn your iPhone into a calorie counter.
About to hit up your favorite restaurant but don’t want to break you diet? Turn on your iPhone and talk to Siri. You can ask Siri how many calories are in your food. For instance you can ask how many calories in a piece of chocolate cake or how many calories in a double cheeseburger. For you calorie counters and health conscious folks out there, this can be a great feature to keep healthy on the fly.