Just a little bit more of the Jack = Jacob theorizing. Remember way back when Ben took Locke to Jacob's cabin for the first time? Jacob spoke to Locke, saying, "Help Me." Many episodes later, when Jack was radioing the Freighter folks to get his team of Losties off the island, Locke killed Naomi with a knife-throw. Upon the ensuing Jack-Locke confrontation, what was it that Locke said to Jack?...something to the effect of, "Don't you see Jack? I'm only trying to HELP YOU." So there it is. This is yet another possible Jack-Jacob connection. Perhaps that first momentary glimpse of Jacob in the cabin was in fact Jack traveling through space-time...What do you guys think?