In one of my earlier post about What is beyond Web 3.0, I did mention that after Web 3.0 it is going to be Web 4.0? I also mentioned there that Web 4.0 will be about man-machine communication. There have been few discussions since then as what is the meaning of man-machine communication and how different it is going to be in future.Before we discuss this lets take a look at what is been done so fa ... Continue reading