Tell about some recent computer News

According to the report of a research by NPO Pew Internet & American Life Project of the United States, 34 percent of Internet users are using wireless Internet. This research was polled among 2373 people above 18 years old, and 798 people were Internet users. Three fourth of 34 percent stated that they use the wireless Internet in both their working place and house or more than two places; in addition, they are relatively checking their e-mail and online news more often. Moreover, 80 percent of them are using laptop computers. As this result, I assume that many people ask for portability, and this tendency will lead more convenience of computers and decrease in price of wireless Internet in the future.

Introduce 3 good web sites

My favorite web sites are...

• Youtube : http://youtube.com

I really love Youtube because I can watch so many video and picture here. I love to search my favorite singer's video clips. Moreover, I can share my video with a lot of people. One of my favorite video by unknown parents is their baby laughing. It is extremely funny and pretty, and this is it: http://www.youtube.com/watch?v=5P6UU6m3cqk

• 1001 Free Fonts:http://www.1001freefonts.com/

There are so many useful and cool fonts I can download freely. Sometimes I found the film's fonts like Austin Powers. It is so cute that I like to use for my Nengajo (not often).

• EMINEM : http://www.eminem.com/

This is Eminem's official site. The reason why I liked this site is simply design. I enjoyed clicking many hidden links inside the site to see the contents.

There are a lot of my favorite web site, but I recommend these and especially BABY LAUGHING!!!!

What Is "Social Engineering"?

Actually I did not know what Social Engineering really means in the term of computer science. Therefore, I researched on the Internet, and according to e-Words, it is to obtain the important information like passwords by “Social” ways such as conning or eavesdropping from users or owners of the network. For example, a person watches the keyboard when someone is typing a password behind him or her, or a person searches for something related to important, individual information in the garbage of the office, or a person, who pretends as an owner, calls or sends e-mails to users and get the significant information, saying “you need to re-input your password because we will change our service into new one. ” I felt scary through reading the article.