Some ideas about forensics / investigations

[Darth Various]

Some investigating that would actually be useful would be some way for the detective to use his tools to find where a body might have been dragged off to.
So maybe use some powder or spray or scanner to see drag marks on the ground which may lead to where the body is stashed.
That way when Joe screams over the radio that Bob is his killer, the detective still has some work to do.

If the body is bloody enough, maybe it could just leave blood trails like the ones that are pre-drawn on some derelicts and/or telesci areas (I forget which). Same thing if you drag yourself around while spurting blood from your stumps after Chemistry "accidents".

No, I wouldn't use this to sign my name across the chapel in assistant blood why do you ask?