Pantano - no money
Grosjean - has Renault support again, but has commited to GP2
Heidfeld - wants paying
di Grassi - unsure whether is paying or paid
Klien - no substantial money
Senna - again, no substantial money, Kolles doesn't want him
Villeneuve - had money to put whole team together, but seems to be putting that towards NASCAR
Liuzzi - may have settlement money from FI, but not enough
Piquet - doing NASCAR
Nakajima - doing F Nippon and Super GT - Toyota contracted
Bourdais - doesn't have the cash
Are available in one way or another, issue is that HRT wants Usd 8 million or there abouts, rather than having drivers who can propel them further up the grid.

If it is 8mil they need, then they are looking towards drivers who are pure pay-drivers, as the only other good drivers with that kind of money are gone (Maldonado, Perez, Petrov).