OK, let's see.
Lights not blacked out on any TV footage from Bagdad.
"Live cameras" show looped 2-4 minute tapes.
Armour convoy stopped because of "lack of fuel", after advancing for 150km (!!!) in one day.
The chopper "accident" is the obvious attempt to hide casualities, method well known since Korean war. The whole thing probably leaked only because some Brits were killed.
"Fires" in Bagdad are not confirmed by reporters who stay there.
To be continued.
The American Army media policy is still extremely strict, from the times of first Gulf war. The censorship is total, and US sources admit it.
Here some news sites publish radio-reconeissance reports from theater of operations. I can't call it reliable, maybe they are just figments of someone's imagination, but if they contain no more then 10% of truth - I pity "coalition" soldiers

And can someone tell me why Iraqi TV channels were removed from sattelites?