According to the Syrian Observatory for Human Rights, this video shows an Al Qaeda group in front of a large crowd in Alatareb in the northern Idlib province.
The Islamist group, which apparently is from Iraq, executed the leader of a rival, apparently moderate Syrian opposition faction along with six of his men.
The crowd is very happy.
The execution begins at about 1:38.
Interlude: Hazel O'Connor - Eighth Day
39 minutes ago