Here is Jinnee's vote below, she is the UX designer in ATC Studios.
My top 3:
5. A virtual world for rare wild animals, audience will behave as selected animal, learn and understand nature rules of each animal.
4. A virtual learning center focus on improving housekeeping skills for Chinese one child generation.
2. Create a kung fu community in Second Life for learning Chinese Tai Chi or other martial art.
My votes for the top three
1 Issue of inheriting Chinese traditional culture
2 Education of one child generation
3 Dating & Relationship Simulations in Second Life
1 The China traditional culture in domestic and overseas all receives the attention, itself is very interesting.
2 In China is very special community
3 The people study not only the knowledge but also need to study relationship