A good morning in Hong Kong begins with reading blog feeds.

Russell Shaw writes in zdnet IP telephony blog on a quite unrelated issue:
http://blogs.zdnet.com/ip-telephony/?p=1569
"Four new Google patent apps reflect major search rank methodology changes"

It is quite hard to trace discussion in zdnet. So, Philipp, could you please write a bit on this topic ? Or, have I missed some post related ?

Many thanks!