I was watching the episode "Never on a Sunday" (I think it's called that, anyway... XD) the episodes about Clark getting nightmares, because a guy named Sunday was doing Voodoo on him.
Anyway I don't know of anyone else has seen this, but I noticed that in the scene when Clark reaches (and managed to grip) Lois ring on the ground, a small papercut is visible on his right hand. I found it quite amusing. :p
Erm... Eh... Yeah. XP