@ Kelika as a China watcher I thank you for that clip.I have trouble sending ordinary material like a music clip to friends there due to firewall china.It is also hard to get them to understand that some topics are a red flag for their 50000 Internet (spy,s/moderators)Yahoo in past has given up two boys (now in gaol) because they talked about democracy in private emails.Human rights Tibet Dahlia lama are other taboo topics.