Computer science development !!!

Now the computer science is developing slower or faster? What's the computer usage and how the screen has been changed into vriiety shapes?

The important part is not only CPU and the chips, but the shape of the aspect is also atracting the customers. The computer now is not only on desk and lap, but also on your hand all day long such as the cell phone. As small as a watch now is becoming more popular in the market. Some of the customer like it but some not. Because it is too small to see and use for daily business.