The mobile payments space continues to heat up, with Opentabs integrating PayPal within its mobile payment system to meet consumer demand for order-ahead services. Stoked by Apple’s and Google’s appearing to be the ones to beat, Opentabs, which lets users order ahead by registering a debit card or credit card with a mobile application, is teaming up with PayPal to meet accelerated customer demand for convenience. Mobile ordering is a hot topic so far in 2015, with numerous restaurants chains announcing their own mobile ordering services or plans for them.