A challenge to ignite your creativity.
For one year publish one picture a day, each one different, taken at your home and its immediate surroundings (garden, building, etc.)
A fun game if you like music.
An app that plays some characteristic part of a song or music piece (the beginning few seconds, the bass line, etc.), and you have to identify it as quickly as possible. You can invite friends to a challenge. Leaderboards show the best overall, by music genre, decade, etc.
For the beauty and to see the status of the tobacco.
Make the pipe from glass, either a thick wall or otherwise insulated (like a thermos.) The stem should be made of the common materials.
More sales and more profit.
Have only very low and very high price versions of the product or service. For instance, a book even by a known author as an ebook would cost under $5 (preferably $1), while the deluxe hardbound printed edition would be $30-$90 or more.
Find out what your favorite public figure from the past is doing today.
A website where you can browse and search stories about famous people from the past are doing today.