That's a tough one. As you probably know, we all have phones (mostly iPhones) In terms of things that aren't electronic it gets tough. Shoes are a common place

That's a tough one. As you probably know, we all have phones (mostly iPhones) In terms of things that aren't electronic it gets tough. Shoes are a common place to spend money as is most other clothing. I would say apps and downloads are another big thing. To tell you the truth though, nothing really sticks out to me as the #1 best seller.