If you don't watch Lost, ignore this. If you watch Lost but haven't watched last night's episode, don't hit the link yet. But if you watch Lost and you've already seen last night's episode, check out these screencaps of Mister Eko's face-off with the black smoke. I knew something screwy was happening during those few seconds, but I didn't glimpse even a fraction of this. Suggestive of what the smoke actually is, isn't it? Hmmm...