How and where to use Apple Pay with your iPhone 6

Macworld:

Before you go blowing your entire paycheck on everything from big handbags to Big Macs, there are a few things to keep in mind about the platform. Read on to learn more about how Apple Pay works, how to get your iPhone ready for it, and most importantly, where you can go test it out yourself.

If you are lucky enough to have an new iPhone and live in the US, you can now buy stuff as if you lived in the future.