If you’ve been hungry for any big news on the mobile payments market, you better take a seat for this one. The long-awaited evolution of Apple Pay has finally arrived. In beta form, at least. Simply called Apple Pay Cash, this extension of Apple’s mobile payment service takes the middle man out of sending money to someone digitally, taking a small bite out of the likes of PayPal. That said, the convenience only works if both parties are using iMessage and that the recipient pays for most of his or her shopping with Apple Pay.