In-Car Stereo Advice

[bencawley]

Hi there, I have recently bought a Ford Fiesta Flight 2001, but the radio is totally dead on it. I'm wanting to put in a new music system and would like some advice?

What should I look for in a player?
What should I look for in speakers? (I have 2 front speakers in car obviously, but would like rear speakers, not so bothered about a sub.)

Few things I would like:
To be able to connect my iPod to the system
To be able to remove front of player for security.

Thanks!