Meta

Fons, "Skype itself is limiting access to its international site in China, to get more traffic to its local partner Tom.", Derek, "It can be hard to figure out whether VoIP is blocked because it helps people communicate freely / without monitoring (thus annoying governments) or because it threatens a stable stream of revenue for established telco providers (thus annoying powerful IT entities). "

Seems only Shanghai ADSL users affected this time. Let's see what's next...