So lets say, if we burned all of the data created by humans on CD’s and stack them on top of each other, how high will be tower rise. Dr. Martin Hilbert and his colleagues at the University of Southern California tried to answer this question with help from scientists in Chile. Naturally, the more relevant question would actually be: What is the size of all the human knowledge. Quite a daunting task we say. The researchers tried to answer this question by examining about a thousand different sources ...

Have you ever been in a situation where your harddisk is completely filled out and you are running out of space but can’t figure out that where this space is being used? If yes then you know that how difficult and cumbersome it can be to locate and hunt down all the culprit files that are taking the most space so that needless or less important files can be removed. It may happen particularly to people in the habit of making collections of things like movies, music videos, software etc. It ...