Sees as a major hassle of setting up pricey equipment. >> the ipad is basically our register, so that's our point of sale system. we flip the screen over, they sign with their fingernail. >> it's hard to get started to accepting credit card payments. you need to go to the bank, get a merchant account. we send you a reader and you can start accepting payments. >> here's another innovative way to give someone some money. papal has an application where you can literally bump money to someone's phone. take your phones, boom, bump them together, that person's going to get some money. it's getting t...