I'm sure every young guy will decorate the PC or Cellphone on their own vision. Whatever for nice outlook or better performance. So do i. As we all know, there are too many kinds of softwares for us to select , even we don't know which is suited for us. As an example of me, i get used to surf the internet through IE10, i don't like the other softwares such as  Google Chrome, QQ browser and etc. That not means they are bad, just one style of my vision. Yesterday i downlaod some Mircosoft, i am fond of them, expecially the Bing. It was simple and beautiful. That's my dish. The Bing Tool is also wonderful. Besides, i signed up an account of MSN, but i found no friends to add. Because most of friends around me use QQ to connect each other. However i found that i was not willing to experss my feelings on QQ , the feeling was more and more stronger. What's worse, QQ make me feel tired, it has too many functions, i use few. If you have a msn, you can add me as a friend. My account is jinyufeng069@gmail.com . A clean desktop make me a good mood and a good software can help me work efficiently.