re sqaure, sail, tillify

Sounds like sail from verifone is going to be great for more established retailers with the lower rates. THe square app is sensational but it won't be long before more payment providers jump on board. first Square then Paypal now verifone. This is good for the merchants.

Disclosure: I am ceo and founder of Tillify.com we build disruptive payment, cash register and pos apps that work like square and verifone but on centered on larger volume established business. Our apps run in the cloud and use devices like Ipad, Androids and web browsers to make it a synch to run pos in any business.