British Grand Prix - Saturday free practice.

1. Nico RosbergGermanyWilliams-Toyota1m 18.899s
2. Kazuki NakajimaJapanWilliams-Toyota1m 19.102s
3. Jarno TrulliItalyToyota-Toyota1m 19.125s
4. Sebastian VettelGermanyRed Bull-Renault1m 19.371s
5. Felipe MassaBrazilFerrari-Ferrari1m 19.596s
6. Kimi RaikkonenFinlandFerrari-Ferrari1m 19.855s
7. Timo GlockGermanyToyota-Toyota1m 19.668s
8. Fernando AlonsoSpainRenault-Renault1m 19.917s
9. Mark WebberAustraliaRed Bull-Renault1m 19.946s
10. Rubens BarrichelloBrazilBrawn-Mercedes1m 20.028s
11. Lewis HamiltonBritainMcLaren-Mercedes1m 20.048s
12. Jenson ButtonBritainBrawn-Mercedes1m 20.157s
13. Nelson Piquet JrBrazilRenault-Renault1m 20.232s
14. Sebastien BourdaisFranceToro Rosso-Ferrari1m 20.459s
15. Adrian SutilGermanyForce India-Mercedes1m 20.548s
16. Giancarlo FisichellaItalyForce India-Mercedes1m 20.572s
17. Heikki KovalainenFinlandMcLaren-Mercedes1m 20.638s
18. Nick HeidfeldGermanyBMW Sauber1m 20.696s
19. Sebastien BuemiSwitzerlandToro Rosso-Ferrari1m 21.024s
20. Robert KubicaPolandBMW Sauber1m 21.039s

all times unofficial