I love photography. Of all the things that man has invented I am of the opinion that photography is the best. Imagine what would have if we have had this technology two centuries ago. We could have seen Christ in person! At least the future generation would see how the past was. What started as a simple camera with a primitive box to capture exposed images, transformed to shutter clicks. Still the laborious process of processing the printing the negatives was arduous. That day we had to wait a full week for the result of our efforts. This I am talking bout the seventies which was supposed to be a modern era. But now we are in a full blast of digital revolution where all we need is digital camera to point and shoot. We just have to point the camera at the object, the camera takes care of the rest. Last week I went to my home town with a new digital camera with 15x optical zoom and I captured about 500 images of my town and its people. The photos are fantastic the only negative aspect is that I found out that I needed glassed to view the image on the LCD screen. Yesterday I went to the doctor and got my prescription for eyeglasses. Just when I was wondering where to order for the same my son gave me the idea of why not buy glasses online which I found a wonderful idea. Just like camera prescription glasses have gone under tremendous revolution. Anyway I order my glasses today and am eagerly waiting to get them soon.