the only person to ever effectively dual wield swords would be Miyamoto Musashi (宮本 武蔵?) (c. 1584–June 13 (Japanese calendar: May 19), 1645), his "twin swords from heaven" style was considered the most deadly in all of japan... sadly only he ever mastered it and he is still considered one of the greatest swords men of all time winning over 60 duals to the death and surviving 5 pitched battles
http://en.wikipedia.org/wiki/Miyamoto_Musashi
however that was one extraordinary man and i dont think it fits TES unless its like a buckler or a dagger never two swords or two blunt weapons
I'm curious why people feel the need to bring up whether something is practical or not in a fantasy video game. :huh:
That said, I'd like dual wielding to be in, but only to an extent. Obviously not wielding a pair of two-handed weapons. But daggers, shortswords, katanas, etc. are fine.
katanas are two handed or hand and a half swords not one handed even musasshi used a slightly shorter second sword