Friday, 19 December 2008

Information Technology

This book is very interesting. There are stories of the history that I did not know, too.
I used computer of IBM at 20 years ago. It was very big and slow. At the time, there wasn’t Windows. I used MS-DOS. Now, Computer is very useful and easy. I usually use computer by work, watching Internet and buy things etc. At the feature, How is the computer used? But, It is very first that Computer and Operation system changes. I hope change slower a little more, because it is necessary to buy a new computer and software.