QUOTE (Tymeaus Jalynsfein @ Oct 31 2010, 05:34 PM)

Yet that is how the rules are used... Fiber optic cables extend the Point of Origin, as the Fiber Optic cable is part of the caster for all intents and purposes...
Where does it claim that? All fiber optics say is it gives line of sight. It does not necessarily give line of effect though. I have line of sight to a person behind a window, I do not have line of effect.
All fiber optic systems in Arsenal Pg 66 say is this, "A character plugged into a mage sight system has line of sight
on whatever area is on the other end of the fiber optic cable she’s
accessing at the moment. Since mage sight fiber optic cables can
extend up to 2,500 meters, a mage sight network can greatly extend
the range of a character’s line of sight. A security magician can
cast spells at intruders and provide spell defense for security forces
within reach of the network without fear of reprisal, because magicians
on the other end of the fiber optic cable cannot see her."
There may be a rule I am missing, but I have not found one that says fiber optic changes the point of orgin on spells.