Communities like to put benches in parks and local places. Often the benches are donated by families in honour of family members.

Brilliant Idea #192 is to create and sell a simple device with a loud speaker than enables people from the community to record something about the location – so if it is the local park or near a memorial to the war the person sitting on the bench could listen to a recorded commentary about the location.

Clearly the item needs to be virtually indistructable and vandalproof.