Rain Walker: Thanks!
Loathsome: Thanks! There is no such line in the topology of the mesh, so its probably a line to let you know where you mirror the sculpt.
AlstonInk: Thanks! I find sculpting sooo relaxing. Correcting mistakes in it is a lot less timeconsuming than in other apps.
NickyBeats: Thanks! Steinar made a bear for the film as well. Looked real enough to fool my brother. He is one of the guys behind "Dead Snow".
Heres a frogman i sculpted earlier with an airbrush-test on it.