Practice 3 - Lewis is looking good

Practice superstar Nico Rosberg topped the charts this morning, with Jarno Trulli second and Lewis Hamilton third. Things do seem to be looking up for the world champion this weekend. His new diffuser is just an interim development, but the team have real pace here in Shanghai. Jenson Button was fourth while team mate Rubens Barrichello was 10^th. Odd to see the Brawn that far back, perhaps he is practicing for a heavy stint. Nelson Piquet was up in fifth position, which was a surprise for recent form, while his team mate Fernando Alonso is yet to show any performance, down in 19^th and only completing six laps. Renault aren't running KERS here, and nor is Ferrari. BMW-Sauber's Robert Kubica has also given up on the system for the weekend.