Cyworld

Most teenagers and college students in Korea enjoy expressing their life and feelings in cyworld, a popular blog website. Cyworld is pretty, we can buy the cyworld background color and we can add music, but we should buy the coin in order to make it pretty.
There is a comment board on the main site where people can write whatever they feel like about the person and a visitor's board where people can even post secret messages about the person.
I like the picture board where I can even modify pictures and post them, and if I like the picture posted on someone else's cyworld, I can copy them and put on mine.
Also, cyworld has lots of clubs where I can visit, and it's fun to visit them.