Tentar usar a busca de imagens por semelhança do google como ferramenta de um projeto maior para ajudar a encontrar pessoas desaparecidas.
Design good experiences to the homeless changing the shelters. Create community shelters where the homeless people can exchange experiences.
Car horns that gives an electric shock if pressed for more than 3 seconds in the city traffic.
A wave-emitting device able to neutralize any nearby sound. Absolute silence without plugging nor attaching anything to your ears.
the trends change but remains the techniques; rescuing ancient customs and applying for new models.
Developer is also planning an Android app with the same functionality for Guild Wars 2 Android.