Please teach me about the briefcase--what it is, and how to use it.?

a href="http://briefcase.yahoo.com"http://briefcase.yahoo.com/a is a place on the Internet where you can store digital files. You can access the files from anywhere that you have an Internet connection. So, if you go over to your friend's house, you can retrieve your files easily, whether it is a school paper, a resume, or whatever. Hope this helps.