A little more proof that Hamas did target civilians during Cast Lead, notwithstanding their denials.
Omri at Mere Rhetoric points to the fact that Hamas sent SMS messages to Israeli civilians during the war. They didn't warn people to take cover - on the contrary, they said that the Qassams would reach them and that the shelters will not protect them.
Sounds like a pretty explicit threat and statement of intent. Too bad Goldstone missed that one, too.