|Ebay has…||Both have…||Payment has…|
First, go and find out about Ebay. Figure out what it is they do, how they attract users, and how they make money. Ebay is already operating well in the Shopping space, but perhaps the same basic ideas can be applied in the Payment space. That's where you come in.
This website was created by Ryan Patterson. There are over 500 ideas for startups hidden inside this website, and many of them are possible, if you're creative!