In response to the original post that started the original thread (now deleted), the fact that a program was transmitted the night of, before, or at any time during this trail has no relevance what so ever. The case has been reported on several times over the last 18 years. This is possibly the most important trial (in this case), since the murder, there's bound to be interest in the case and the outcome.
As to the 'importance' of this particular case, the reason, as I see it, is that it brought about the public inquiry that found the Metropolitan Police Force to be 'Institutionally Racist'.
The Macpherson report called the standard of command in the vital first few hours after Stephen Lawrence's murder as "abysmal". Macpherson made 70 recommendations in his report, I'd be interested to know how many of those 70 the Met chose to make.
The former Met commander Brian Paddick said some of the initial failures in the case "could have been down to people not valuing the life of a young black man than they would had he been a young white man". I think that statement speaks volumes.
Whatever your opinion of this case, it was a racially motivated murder and that murder showed up the Met for what it was at the time. I hope to god it has changed.