I've been quite boring with the ship ID's... MOL-01 to MOL-03 since I've stuck with just the 3 ships...
The names are a bit more imaginative though... 'Al-Taraf Al-Ghar' for the Annie... 'CNAPTA'(Russian Cyrillic for Sparta) is the new one for the Python and 'Roadrunner' for the Cobra 3.
I havent really changed my ship ids, i like them how they are because they use the first 2 letters from my GT.
Ships names are a different story though, i havent managed to name my whole fleet yet only a few ships.