I recently discovered the Square app for my iphone and have been using quite a bit for my business. Have you heard of the app? It allows you to accept credit cards from your iphone or ipad anywhere. Good news--it's free. Perfect for small businesses or hairdressers, crafters, etc. You just type in the amount, swipe the card with the card reader and automatically goes to your account. So far it's been really good for me when customers want to pay with credit cards at a show or physical event. Very convenient! Anyway, thought you might want to know one of the cool new apps out there!