Make the screen function more like a real window.
A screensaver showing a beautiful scene and behaves like a real window to that scene would: when you move or turn your head the displayed scene will change to reflect your point of view of the scene as you would see it through a real window. The built-in camera can be used to track your movements.
Inventory is expensive.
Have only a showroom with lots of items from groceries to cars and anything between. Anything (that’s available in the warehouse) you buy will be delivered next day at the latest (or picked up by the buyer at a delivery point of their choice.) Delivery is free. No inventory to manage except at the central warehouse. The customer doesn’t have to carry anything home.
You don’t have time to read a book and would like to know what it has to offer you and your particular situation.
A service that offers one-on-one sessions with experts who can explain and deliver all the important points of the book as they apply to your specific needs.
You want the reader to continue reading and finish the book.
Create an app that takes your finished book, analyzes each chapter to detect one or more themes that lend themselves to be used as a cliffhanger and create a basic one to include at the end of the previous chapter. You then take that base and rewrite it in your own style.
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