I haven't followed it every day but have a couple of them. CNN has a running blog testimony .

From today, appears to me that the prosecution is not trying very hard. They seem to let this witness, Good, off easy.infact I'm not sure iwould have called him. Same with the PA who examined him the day after.

They also let the girl friend of Martin get beat up on the stand by the defense.

If we don't count our blessings
We are just wasting our time