There's a café in France which charges €7 for a coffee to rude customers and €1.40 to people who talk politely to staff.
17
There's a company in Switzerland called Algordanza that will turn your ashes into a diamond for your family.
56
Hewlett Packard was started at a garage in Palo Alto in 1939.
23
Lentil As Anything, a successful Australian restaurant, allows its customers to pay whatever price they feel like paying for the food.
10