How to get rid of your pennies: carry 4 pennies with you at all times and use them when you buy something

How to chill a bottle of wine in 6 minutes flat: put the bottle in a bucket with ice, water and a large handful of salt. The salt reduces the freezing point of water and will allow it to become superchilled very quickly

If you tear your lettuce rather than chopping it, the edges won’t go brown as quickly.

To stop your cellphone from interfering with your speakers (you know that annoying tktktkt sound), wrap it in aluminum foil!