So to maximize success, maybe providing the most number of these qualities as possible is the next killer app. For example: a realtime, customizable, certified

So to maximize success, maybe providing the most number of these qualities as possible is the next killer app. For example: a realtime, customizable, certified widget, that comes in a box, and is installable on your iPhone where you can show your friends, and call for support if you need it, as well as tip the creators if you like it.