Also, it was fun and interesting to watch others' posts. As I knew that all people have different skill level, sense of color using or design, and interests. Their posts and replies also taught me new things I should fix or supplement. 

Connecting this activity with language teaching, the best method would be telling the students to make their own website and post whatever they want (but, the language should be the second language they are learning). Through writing feed backs and paragraph related to their interest, students will be able to grow their writing skill, social skill and also critical thinking.