I feel very happy when I see technology helping to make people's life better. As an android lover I always try to encourage people to help others through their apps. For many years and even today technology is blamed of destruction of environment, making people lazy and as a cause of many diseases.That's not completely wrong. But every thing has pros and cons. And the bright side of it is more powerful. Only thing we need to do is trying.
RE: Must have Mobile apps for Visually impaired / Blind people