Please see the most recent updates in the "Where did the .com name go?" thread. Posts number 16 and 17.
Loads of good suggestions already. In addition, I'd like to mention:
Mirage F-1
F-5A/B Freedom Fighter
Alpha Jet
F-101 Voodoo
J-32 Lansen
P-39 Airacobra
Fiat CR-32/42
Boeing P-26
Macchi C.202 Folgore
A5M Claude
F-84 Thunderjet/Thunderstreak
... and we definitely need a T-33 (as already suggested).
