The point of sale app uses your checking account to pay for the merchandise will be used more & more, even after its federally legal. Smart Phone Mobile payments are replacing check, cards, & cash.
All it requires the customer to do is scan a QR code & funds are securely withdrawn from your bank & paid to the merchant. For security instead of a pin or signature you will use your thumbprint, by that time all smartphones will have a built in finger print reader.
News 
Market Data 
Discover 
