When you are at a certain point in you life when you already have a past and still have a future.
A worksheet, notebook or an app. The main point is that the scale is years, for instance: last 5 years, this year, next 5 years. You fill the past at a year level with everything that was important to you from the past. Everything you think is important for you this year. Where you want to be (health, finance, family, education – anything you think is important to you) and what you want to do in future years.
You stumble upon a film playing on TV and there are no details.
Have an app that can listen to the film using the smartphone’s microphone and based on a large database identify the movie.
To accelerate buyers and seller finding each other and the right deal.
Both buyer and seller when going online and advertising or searching a product (their flat, car etc.) will specify not just one price, but 3 prices. The advertised price, the lowest price they might accept, and a price between these two representing what they really would consider an immediate deal price. The system (machine or human) will try and match buyer and seller based on these 3 parameters.
From time to time, there is an auction for a meeting or talk with a pubic figure. The problem with this auction model is, that only people with money can contribute and only they can win the auction.
Instead of one person donating a large sum, have people donate smaller amounts (or larger ones if they want), and instead of an auction, have a raffle and a winner. Each person donating has the same chance, and you get all of the donations for the charity.
Aren’t you interested in what famous, rich and successful people’s typical day looks like?
Have a video series where each episode is dedicated to such a person, and show their days.