 Came across a handy website this week if you like to use Siri, siriusrguide.com. This is a website that helps you understand what Siri is capable of. Now, there's lots of user guides on Apple's website, but this one kind of shows you a lot of cool different things you can do with Siri. So if you're just looking to expand your knowledge of Siri, it'll tell you how to use Siri to listen to music, how to use it to send audio messages.