Only two (maybe one) seats open on the 2012 F1 grid
Adrian Sutil is without a 2012 drive, however, the German is expected to move to Williams where he would partner Pastor Maldonado.
Should the rumors of Sutil's pending move be correct that means there is just one race-seat available and that is with HRT.
2012 Driver/Team List
RED BULL RACING (AUT)
Red Bull Racing Renault
1. Sebastian Vettel
2. Mark Webber
VODAFONE MCLAREN MERCEDES (GBR)
McLaren Mercedes
3. Jenson Button
4. Lewis Hamilton
SCUDERIA FERRARI (ITA)
Ferrari
5. Fernando Alonso
6. Felipe Massa
MERCEDES GP PETRONAS F1 TEAM (DEU)
Mercedes
7. Michael Schumacher
8. Nico Rosberg
LOTUS F1 TEAM (GBR)
Lotus Renault
9. Kimi Raikkonen
10. Romain Grosjean
SAHARA FORCE INDIA F1 TEAM (IND)
Force India Mercedes
11. Paul di Resta
12. Nico Hulkenberg
SAUBER F1 TEAM (CHE)
Sauber Ferrari
14. Kamui Kobayashi
15. Sergio Perez Mendoza
SCUDERIA TORO ROSSO (ITA)
STR Ferrari
16. Daniel Ricciardo
17. Jean-Eric Vergne
AT&T WILLIAMS (GBR)
Williams Renault
18. Pastor Maldonado
19. TBA
TEAM CATERHAM (MAL)
Caterham Renault
20. Heikki Kovalainen
21. Jarno Trulli
HRT F1 TEAM (ESP)
22. Pedro de la Rosa
23. TBA
MARUSSIA F1 TEAM (RUS)
Marussia Cosworth
24. Timo Glock
25. Charles Pic