The article I read was about new light field photography. Basically the newest thing is that now its easier to focus the pictures and they become more clear. The camera is able to focus on the light which is why the picture becomes more clear. I believe that soon pictures will keep advancing with our new technology. I was really surprised when they showed a picture taken with light field and with a normal camera. It was raining so it was dark and you could see the rain drops but in the other one is was lighter and you couldn't see the rain drops. It was pretty cool. Also in 2009 they talked about liquid battery's. Well now we use them quite often so i thought that was also interesting.